CEILING Between us, ideas become reality ® SYSTEMS MAIN LINE BROCHURE 2010 / 2011 Ceiling information Product information CI/SfB (35) Xy 06/2010
CEILING
Between us, ideas become real i ty ®
SYSTEMS
M A I N L I N E B R O C H U R E 2 0 1 0 / 2 0 1 1Ceiling information
Product information
CI/SfB (35) Xy
06/2010
At your service to create
A VALUABLE PARTNERSHIP!
CUSTOMER HELP-DESKS
You’ve got questions; we’ve got answers!
Armstrong’s Internal Technical Sales
(ITS) teams have the product knowledge
and technical ability to handle your
queries effectively. In addition,
Armstrong’s Customer Order Service
(COS) teams offer an experienced,
friendly, order processing service.
Wherever in the world you’re based,
our experienced customer focused
teams are just a phone call away.
SPECIALIST TEAMS
Whether you’re a purchasing manager,
contractor or distributor, Armstrong’s
dedicated teams are available to help
you with technical requirements, offer
advice on drawings and project layouts,
and provide an efficient follow-up service.
Our specialist teams are dedicated
to providing customised, design and
technical solutions to meet your project
and supply chain needs.
PARTNERSHIP
Nurturing strategic partnerships is
a valuable way to offer customers
the best service levels of quality.
Due to our distributor partnerships,
we currently boast the largest distribution
network in Europe. We team up with
recognised installers through our OMEGA
programme.
TOOLS
Keeping in touch with Armstrong is
incredibly easy! In addition to providing
you with brochures, data sheets and
magazines, we also have a dedicated
website with specific design and
technical tools such as CAD, 3D
modelling and acoustic calculators.
VISIT US ONLINE TODAY!
To further enrich your Armstrong experience,
check out the Armstrong website, where
you can benefit from up-to-date news
and information, inspirational design
ideas, a project gallery, an acoustic
mini-site, product dedicated pages,
downloadable documents and much more!
www.armstrong-ceilings.co.uk
www.armstrong-ceilings.ie
THE OMEGA PROGRAMME
Through the OMEGA programme,
Armstrong works closely with
specialist ceiling contractors to reach
the highest levels of performance,
service and sustainability.
OMEGA partners are carefully
selected based on specific Omega
criteria, and they must adhere
to a comprehensive range
of commitments. Among others,
these include complying rigorously
with strict industry standards,
maintaining a thorough
understanding of Armstrong’s
processes and product catalogues,
and constantly submitting projects
to Armstrong for assessment of
workmanship.
BY
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Our
tests
have
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an in
dep
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third
part
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ualit
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d la
bora
tory
in a
ccord
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ith c
urr
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nd
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N IS
O...). A
rmstr
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ond
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exte
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nd
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sts
on it
s p
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ucts
. In
evi
tab
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light
variations o
ccur
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r a r
ange o
f re
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the s
am
e p
rod
uct.
The r
esults a
bove
do n
ot
necessarily
rep
resent
the h
ighest
achie
ved
but
ind
icate
valu
es t
hat
can b
e c
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tently
and
confid
ently
offere
d.
(1) N
EVA
DA
White
(2) Ty
pic
al v
alu
es for
pro
duct
with fle
ece a
coustic in
lay.
For
oth
er
acoustic s
olu
tions, see m
eta
l technic
al p
ages.
(3) O
nly
for
the C
lip-I
n s
yste
ms w
ith s
ilicone s
eale
d jo
ints
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(4) A
ll O
rcal P
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xp
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see
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prod
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s
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up t
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50
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ble
1
6Armstrong Policy & Initiatives
7Sustainable Solutions & Recycling Programmes
8End User Comfort
9Awards & Certifications
2 Project Gallery
26Product Selector by Suspension System
28Product Selector by Material
CoverProduct Selector by Performance
CoverProduct Selector by Application
10 From Performance to Acoustical Comfort
12 The Role of Ceilings in Passive Acoustics
14 The Role of Ceilings in Active Acoustics
15 Solutions for Retrofit
16 Acoustical Technical Glossary
17 Acoustical Performance
20 Health and Cleanliness
22 Fire
24 Technical Glossary
136 Installation & Maintenance
30Product names index (alphabetically)
ENVIRONMENT
PROJECT
GALLERY
ACOUSTICAL
COMFORT
SAFE &
HEALTHY
INSTALLATION &
MAINTENANCE
1 > Ceiling information
THIS BROCHURE IS DIVIDED INTO THREE SECTIONS:
1 > Ceiling information
To help define the right ceiling solution ________________________ 1
2 > Product information
Detailed design and technical information for each product ______ 31
3 > Installation
Armstrong's installation and maintenance recommendations ___ 136
The latest brochure is available to download
from our website.
www.armstrong-ceilings.co.ukwww.armstrong-ceilings.ie
23
PR
OJE
CT G
ALLE
RY
HE
ALT
HC
AR
E -
Refa
ja Z
ieken
hu
is H
osp
ital (N
L),
ULT
IMA
Larg
e m
od
ule
RE
TA
IL -
Co
nco
rdia
Ho
tel (IT
), A
XIO
M C
Can
op
y
RE
TA
IL -
Welln
ess P
ark
Laško
(S
L), M
AD
ER
A C
eili
ng
s
ED
UC
AT
ION
- B
red
e S
ch
oo
l M
ikad
o-A
als
meer
(NL
), O
PT
IMA
TR
AN
SP
OR
T -
Du
bai A
irp
ort
(U
AE
), M
ETA
L C
eili
ng
s
ED
UC
AT
ION
- L
uis
s U
niv
ers
ity (
IT),
ULT
IMA
Can
op
y
OF
FIC
E -
Kin
narp
s (
FR
), U
LTIM
A C
an
op
y
45
PR
OJE
CT G
ALLE
RY
TR
AN
SP
OR
T -
Nic
e A
irp
ort
(F
R), O
RC
AL
Can
op
y
ED
UC
AT
ION
- N
ew
field
BS
F (
UK
),
Meta
l C
LIP
-IN
HE
ALT
HC
AR
E -
Bo
s &
Lo
mm
er
Dru
gsto
re (
NL
), B
IOG
UA
RD
AC
OU
ST
IC
OF
FIC
E -
Fo
rtis
Ban
k (
NL
), L
AY-I
N M
icro
Lo
ok
TR
AN
SP
OR
T -
Gatw
ick A
irp
ort
(U
K), A
XA
L V
ecto
r
OF
FIC
E -
On
line (
PT
), O
PT
IMA
Can
op
y
RE
TA
IL -
Bakery
(D
), A
XIO
M C
Can
op
y
Dis
cove
r our
“Book
Of Id
eas”
and
“P
roje
ct
Galle
ry”
67
%
AR
MS
TR
ON
G P
OLIC
Y
& IN
ITIA
TIV
ES
SU
STA
INA
BLE
SO
LU
TIO
NS
Late
st in
form
atio
n av
aila
ble
on w
ww
.arm
stro
ng-c
eilin
gs.
co.u
k -
ww
w.a
rmst
rong
-cei
ling
s.ie
DID
YO
U K
NO
W..
.
Arm
str
ong
help
ed
pio
neer
“gre
en”
pra
ctices f
rom
as e
arly
as 1
86
0.
Our
co
mm
itm
ent
to e
nvi
ronm
enta
lly
pre
fera
ble
pro
ducts
and
pro
gra
mm
es b
eg
an m
ore
than a
hund
red
years
ag
o w
hen t
he c
om
pany
deve
lop
ed
a p
rocess t
o r
ecyc
le c
ork
scra
p.
The e
nd
result w
as a
pro
duct
whic
h w
as intr
od
uced
then
and
is k
no
wn t
od
ay,
as lin
ole
um
.
DID
YO
U K
NO
W..
.
Arm
str
ong
Ceiling
s c
an c
onta
in u
p t
o 8
2%
recyc
led
co
nte
nt.
We h
ave
the b
road
est
po
rtfo
lio o
f ceiling
s w
ith h
igh r
ecyc
led
co
nte
nt.
Arm
str
ong
susp
ensio
n s
yste
ms c
onta
in 2
5%
recyc
led
co
nte
nt
–
the h
ighest
perc
enta
ge o
f p
ost
co
nsum
er
co
nte
nt
in t
he ind
ustr
y.
CO
NC
EP
TIO
N
Arm
str
ong
co
ntinually
seeks t
o m
ake u
se o
f re
searc
h a
nd
pro
ductio
n
techno
log
y to
pro
vid
e p
rote
ctio
n fo
r th
e e
nvi
ronm
ent
bo
th in
the w
ork
pla
ce
and
the w
ider
co
mm
unity,
red
ucin
g r
isk t
o o
ur
surr
ound
ing
s a
nd
natu
ral
ele
ments
.
NE
W P
RO
DU
CT
S
Arm
str
ong
keep
rein
vesting
in o
ng
oin
g p
rod
uct
inno
vatio
n t
o r
ed
uce
our
envi
ronm
enta
l fo
otp
rint.
EN
ER
GY M
AN
AG
EM
EN
T
Sin
ce 1
99
8,
Arm
str
ong
has b
een e
ng
ag
ed
in e
ffo
rts s
uch a
s o
ur
‘gas
red
uctio
n p
roje
ct’
to
fo
cus o
n t
he c
ontr
ol o
f energ
y use d
uring
pro
duct
m
anufa
ctu
re.
These p
rog
ram
mes h
ave
, and
co
ntinue t
o r
ed
uce e
nerg
y use.
AIR
QU
AL
ITY M
AN
AG
EM
EN
T
Arm
str
ong
is c
ontinually
eng
ag
ed
in r
esearc
h a
nd
deve
lop
ment
effo
rts
to m
inim
ise t
he im
pact
on a
ir q
ualit
y o
f o
ur
pro
ducts
.
In a
cco
rdance w
ith E
N 1
39
64
, as p
art
of th
e p
rocess fo
r achie
ving
the C
E
mark
, all
Arm
str
ong
ceiling
pro
ducts
att
ain
ed
the lo
west
cla
ssifi
catio
n E
1.
SA
FE
TY P
RO
GR
AM
ME
S
Fo
r A
rmstr
ong
, safe
ty is
an o
ng
oin
g k
ey
prio
rity
fo
r o
ur
busin
esses,
and
as a
result,
we h
ave
mad
e s
eve
ral s
tep
chang
es in
our
pro
cesses,
p
roced
ure
s a
nd
measure
s t
o a
ttain
a w
orld
cla
ss s
afe
ty p
erf
orm
ance.
LO
GIS
TIC
S
As o
ne o
f th
e w
orld
s le
ad
ing
manufa
ctu
rer'
s o
f susp
end
ed
ceiling
s,
Arm
str
ong
has m
ultip
le m
anufa
ctu
ring
facilite
s,
red
ucin
g t
ransp
ort
atio
n,
em
issio
ns a
nd
our
envi
ronm
enta
l im
pact.
Ove
r th
e m
any
years
that
Arm
str
ong
has le
d t
he in
dustr
y, w
e h
ave
d
eve
lop
ed
, in
co
nju
nctio
n w
ith o
ur
custo
mers
, p
ackag
ing
that
utilis
es
min
imum
mate
rial,
but
ensure
s d
ura
bility
of th
e p
rod
uct
during
tra
nsp
ort
and
insta
llatio
n.
RA
W M
AT
ER
IAL
Raw
mate
rials
fo
r o
ur
ceiling
s a
re r
enew
ab
le a
nd
ab
und
ant
in n
atu
re -
Bio
so
lub
le m
ine
ral w
oo
l (the w
oo
ls u
sed
in o
ur
pro
ducts
meet
the
cla
ssifi
catio
n “
exem
pt”
as d
efin
ed
by
EC
directive
97
/69
/EC
19
97
), p
erlite,
natu
ral s
tarc
h,
recyc
led
pap
er, r
ecyc
led
tile
s a
nd
cla
y. N
one o
f o
ur
ceiling
pro
ducts
co
nta
in a
sb
esto
s.
RE
CY
CL
ED C
ON
TE
NT
A s
ignifi
cant
pro
po
rtio
n o
f o
ur
ceiling
tile
s a
re p
rod
uced
usin
g r
ecyc
led
raw
mate
rials
, in
clu
din
g s
lag
min
era
l wo
ol,
oth
er
recyc
led
min
era
l wo
ols
, re
cyc
led
pap
er
and
recyc
led
ceiling
tile
s.
These r
ecyc
led
co
nte
nts
are
ind
icate
d o
n a
ll
Arm
str
ong
’s p
ub
lished
lite
ratu
re in
acco
rdance w
ith E
N IS
O 1
40
21
: 2
00
1.
RE
CY
CL
ED C
ON
TE
NT
CA
LC
UL
AT
ED A
CC
OR
DIN
G T
O I
SO
14
02
1
PR
OD
UC
TS
!M
ine
ral c
eilin
gs
• H
igh r
ecyc
led
co
nte
nt
(up
to
82
%)
• H
igh li
ght
refle
cta
nce a
nd
aco
ustical p
erf
orm
ance
• 1
5 y
ear
guara
nte
e
• M
ultip
le m
anufa
ctu
ring
locatio
ns
for
red
uced
tra
nsp
ort
atio
n c
osts
& e
mis
sio
ns.
!M
eta
l c
eilin
gs
• H
igh r
ecyc
led
co
nte
nt
(up
to
30
%)
• W
ell
esta
blis
hed
3rd
part
y re
cyc
ling
waste
str
eam
• 1
5 y
ear
guara
nte
e
• H
igh li
ght
refle
cta
nce a
nd
aco
ustical p
erf
orm
ance
• C
leanab
le a
nd
dura
ble
• M
ultip
le m
anufa
ctu
ring
locatio
ns
for
red
uced
tra
nsp
ort
atio
n c
osts
& e
mis
sio
ns
• D
esig
n fle
xib
ility
fo
r w
aste
min
imis
atio
n a
nd
perf
orm
ance
op
tim
isatio
n.
!S
usp
en
sio
n S
yste
ms
• A
ll A
rmstr
ong
susp
ensio
n s
yste
ms
co
nta
in 2
5%
recyc
led
co
nte
nt.
• R
ota
ry s
titc
hed
fo
r ad
ditio
nal
str
eng
th a
nd
sta
bility
• R
ecyc
lab
le
• P
ate
nte
d P
eakfo
rm fo
r extr
a
str
eng
th &
sta
bility
• M
ultip
le m
anufa
ctu
ring
locatio
ns
for
red
uced
tra
nsp
ort
atio
n c
osts
& e
mis
sio
ns
Pro
du
ct
Ra
ng
e
Min
era
l
BIO
GU
AR
D A
co
ustic
45
%
BIO
GU
AR
D P
lain
5
2%
CE
RA
MA
GU
AR
D
38
%
CIR
RU
S
33
%
CIR
RU
S M
AX
/ 7
5
65
%
CIR
RU
S D
esig
n
33
%
CO
LO
RT
ON
E D
UN
E
48
%
FIN
E F
ISS
UR
ED
+ F
F B
lack
51
%
GR
AP
HIS
5
1%
NE
VA
DA
2
0%
OP
TIM
A
82
%
PA
RA
FO
N H
ygie
n
20
%
PE
RLA
4
5%
Pro
du
ct
Ra
ng
e
PE
RLA
dB
6
3%
PE
RLA
OP
4
2%
PLA
IN
44
%
DU
NE
MA
X
48
%
DU
NE
Vecto
r
41
%
DU
NE
dB
6
1%
DU
NE
SU
PR
EM
E
48
%
SIE
RR
A O
P
15
%
ULT
IMA
4
4%
ULT
IMA
dB
6
3%
ULT
IMA
OP
4
2%
ULT
IMA
Vecto
r 4
4%
VIS
UA
L
71
%
Gri
d
25
%
Me
tal
30
%
*Rec
ycle
d C
onte
nt
Def
initi
on (f
rom
EN
ISO
14
02
1:2
00
1):
Pro
po
rtio
n,
by
mas
s, o
f re
cycl
ed m
ater
ial i
n a
pro
duct
or
pac
kag
ing
. T
his
is c
onsi
sten
t w
ith W
RA
P «
rule
s o
f th
um
b»
guid
elin
es.
Only
pre
-co
nsu
mer
and
po
st-c
onsu
mer
mat
eria
ls s
hal
l be
consi
der
ed a
s re
cycl
ed c
onte
nt,
co
nsi
sten
t w
ith t
he
follo
win
g u
sag
e o
f th
e te
rms.
M
ater
ial d
iver
ted
fro
m t
he
was
te s
trea
m d
urin
g a
man
ufa
cturin
g p
roce
ss.
Exc
lud
ed is
reu
tilis
atio
n o
f m
ater
ials
su
ch a
s re
wo
rk,
reg
rind
or
scra
p g
ener
ated
in a
pro
cess
and
cap
able
of b
eing
rec
laim
ed w
ithin
the
sam
e p
roce
ss
that
gen
erat
ed it
. M
ater
ial g
ener
ated
by
ho
use
ho
lds
or
by
com
mer
cial
, in
dust
rial a
nd
inst
itutio
nal
fac
ilitie
s in
thei
r ro
le a
s en
d u
sers
o
f th
e p
rod
uct
whic
h c
an n
o lo
ng
er b
e use
d fo
r its
inte
nd
ed p
urp
ose
. T
his
incl
ud
es r
eturn
s o
f m
ater
ial f
rom
the
dis
trib
utio
n c
hai
n.
Dis
co
ver
our
Envi
ronm
enta
l
bro
chure
RE
CY
CL
ING P
RO
GR
AM
ME
S
In 1
99
9,
Arm
str
ong
Ceiling
s in
the U
nited
Sta
tes intr
od
uced
the ind
ustr
y’s f
irst
ceiling
recyc
ling
pro
gra
mm
e.
To d
ate
,
wo
rld
wid
e,
we h
ave
recyc
led
ove
r 8
millio
n m
2 o
f o
ld c
eiling
mate
rial.
That’s
mo
re t
han
40
,00
0 t
onnes o
f co
nstr
uctio
n
waste
that’s
been d
ivert
ed
fro
m
land
fills
.
!E
nd
-of-
Lif
e r
ec
yc
lin
g
pro
gra
mm
e:
we o
ffers
a f
ree
co
llectio
n p
rog
ram
me f
or
refu
rbis
hm
ent
/str
ip o
ut
pro
jects
of
20
00
m2+
, o
f used
tile
s
wheneve
r it is e
nvi
ronm
enta
lly
and
eco
no
mic
ally
via
ble
to
do
so
. T
he c
eiling
tile
s a
re 1
00
%
recyc
led
into
the m
ix a
nd
are
pro
cessed
into
new
ceiling
tile
s.
!O
ff-C
ut
rec
yc
lin
g
pro
gra
mm
e:
in U
K a
nd
Fra
nce,
we o
ffer
an O
ff-C
ut
recyc
ling
pro
gra
mm
e t
hat
div
ert
s w
aste
during
the insta
llatio
n p
rocess
fro
m g
oin
g t
o land
fill.
89
Late
st in
form
atio
n av
aila
ble
on w
ww
.arm
stro
ng-c
eilin
gs.
co.u
k -
ww
w.a
rmst
rong
-cei
ling
s.ie
AW
AR
DS
& C
ER
TIF
ICA
TIO
NS
VIS
UA
L C
OM
FO
RT
The '
light
refle
cta
nce'
of a s
urf
ace is
its a
bility
to
refle
ct
light.
Dayl
ight
and
ele
ctr
ical l
ighting
rep
resent
the
two
prim
ary
so
urc
es o
f lig
hting
ava
ilab
le in
the w
ork
pla
ce.
The li
ght
refle
cta
nce o
f th
e c
eiling
,
floo
r and
wall
surf
aces p
lay
the
seco
nd
mo
st
imp
ort
ant
role
fo
r
ove
rall
illum
inatio
n o
f th
e r
oo
m,
thus a
lso
directly
affecting
wo
rkin
g
co
mfo
rt a
nd
pro
ductivi
ty.
• H
igh li
ght
refle
cta
nce c
eiling
s
als
o e
nhance in
direct
lighting
by
imp
rovi
ng
ove
rall
lighting
unifo
rmity,
retu
rnin
g u
p t
o 9
0%
of th
e li
ght
back in
to t
he s
pace,
co
mp
are
d
to 7
5%
with s
tand
ard
ceiling
s.
• A
lig
ht
refle
cta
nce o
f 9
0%
and
mo
re a
llow
s 2
0%
of co
st
savi
ng
s
with in
direct
lighting
, and
can y
ield
tota
l build
ing
energ
y savi
ng
s
up
to
11
%.
• C
ano
pie
s in
sta
lled
in t
he w
ork
pla
ce c
an im
pro
ve t
he li
ght
refle
ctio
n o
ver
a w
ork
ing
sp
ace
and
pro
vid
e b
ett
er
co
mfo
rt fo
r
the e
nd
user.
AC
OU
ST
ICA
L C
OM
FO
RT
In a
ll ty
pes o
f sp
aces,
cho
osin
g
the r
ight
aco
ustical s
olu
tio
ns w
ill
enhance t
he e
nd
user’
need
s a
nd
ove
rall
co
mfo
rt.
With a
co
ustics,
you n
eed
to
dete
rmin
e w
heth
er
inte
llig
ibility
, co
ncentr
atio
n o
r
co
nfid
entialit
y is
req
uired
? A
rmstr
ong
can h
elp
yo
u fin
d t
he r
ight
aco
ustic
so
lutio
n fo
r yo
ur
sp
ace.
Yo
u c
an c
ho
ose fro
m a
wid
e
po
rtfo
lio o
f p
rod
ucts
such a
s
Arm
str
ong
cano
pie
s,
sta
nd
ard
susp
end
ed
ceiling
s a
nd
i-ceiling
s
so
und
maskin
g p
rod
ucts
.
Arm
str
ong
aco
ustical c
eiling
s r
ed
uce
no
ise le
vels
in in
terio
r sp
aces,
allo
win
g fo
r an o
ptim
um
bala
nce o
f
hig
h p
erf
orm
ance s
ound
ab
so
rptio
n
and
ro
om
to
ro
om
so
und
att
enuatio
n
to m
axim
ise /
min
imis
e s
peech
inte
llig
ibility
as a
pp
rop
riate
.
TH
ER
MA
L M
AS
S
To c
ontr
ol t
he t
herm
al e
nvi
ronm
ent
in a
n o
ffic
e,
we c
an u
se t
he t
herm
al
mass o
f th
e c
oncre
te t
o c
ontr
ol t
he
tem
pera
ture
in t
he r
oo
m in
ste
ad
of re
lyin
g o
n a
ir-co
nd
itio
nin
g a
nd
heating
. W
itho
ut
the n
eed
to
po
wer
these,
the a
mo
unt
of ele
ctr
icity
bein
g u
sed
is r
ed
uced
sig
nifi
cantly,
low
ering
the b
uild
ing
’s e
nerg
y
req
uirem
ents
.To
enab
le t
he t
herm
al
sla
b t
o w
ork
effic
iently,
it is
imp
ort
ant
to m
axim
ise t
he o
pen a
rea.
So
lutio
ns
like c
ano
pie
s m
ake it
po
ssib
le,
still
imp
rovi
ng
aco
ustical a
nd
vis
ual
co
mfo
rt.
MA
NU
FA
CT
UR
ING
AC
CR
ED
ITA
TIO
NS
Arm
str
ong
s’
co
rpo
rate
po
licy
inclu
des
an o
ng
oin
g c
om
mitm
ent
to im
pro
ving
its e
nvi
ronm
enta
l resp
onsib
ilities b
y
sta
rtin
g w
ith a
co
mp
rehensiv
e s
afe
ty
po
licy
and
co
ntinuin
g t
hro
ug
h in
to
the e
nvi
ronm
ent.
No
t o
nly
are
we
co
ntinuin
g t
o m
ake o
ur
pro
ducts
envi
ronm
enta
lly friend
ly b
ut
we a
re
als
o u
sin
g e
ffective
recyc
ling
meth
od
s
to p
reve
nt
po
llutio
n a
nd
red
uce w
aste
.
Our
cert
ificatio
ns:
ISO
14001:
2004
ISO
9001:
2008
OH
SA
S 1
8001:
2007
PR
OD
UC
T C
ER
TIF
ICA
TIO
N,
A
CC
RE
DIT
AT
ION -
BR
E (
UK
)
As t
he w
orld
s fo
rem
ost
pro
ducer
of
susp
end
ed
ceiling
sys
tem
s,
we k
no
w
ho
w im
po
rtant
it is
to
be t
ransp
are
nt
in r
eg
ard
to
the im
pact
our
op
era
tio
ns
have
on t
he e
nvi
ronm
ent.
Cla
ims a
re e
asy
to m
ake b
ut
diff
icult
to s
ubst
antia
te w
ithout an in
dependent,
univ
ers
al m
easuring
sys
tem
.
BR
E in
itia
ted
a s
chem
e c
om
plia
nt
with IS
O 1
40
41
whic
h p
rovi
des
Envi
ronm
enta
l Pro
filin
g,
allo
win
g
end
users
and
manufa
ctu
rers
to a
ssess t
he e
nvi
ronm
enta
l
perf
orm
ance o
f sele
cte
d p
rod
ucts
.
Sta
rtin
g in
20
04
we c
om
mis
sio
ned
BR
E t
o p
rofil
e o
ur
UK
ceiling
and
grid
manufa
ctu
ring
facilities a
nd
pro
ducts
.
BR
E a
ssess t
his
imp
act
usin
g a
n
‘Eco
po
int’
sco
re b
ased
on a
pro
duct’s
raw
mate
rials
and
manufa
ctu
ring
pro
cesses.
These a
re t
hen m
easure
d
ag
ain
st
key
crite
ria,
inclu
din
g c
limate
chang
e,
min
era
l extr
actio
n,
ozo
ne
dep
letio
n a
nd
waste
genera
tio
n.
Our
rating
was 0
.16
Eco
po
ints
giv
ing
a
low
er
envi
ronm
enta
l im
pact
co
mp
are
d
with B
RE
’s g
eneric n
orm
of 0
.22
(based
up
on 1
m2 o
f 6
00
x 6
00
ceiling
panel a
nd
Tru
lok g
rid
). A
t th
at
tim
e
the “
Gre
en G
uid
e t
o S
pecifi
catio
n”
inclu
ded
susp
end
ed
ceiling
s a
nd
this
resulted
in a
n ‘
A’
rating
– t
he b
est
ava
ilab
le.
BR
E’s
sys
tem
of p
rofil
ing
has s
ince
pro
gre
ssed
to
refle
ct
the n
eed
s o
f
deve
lop
ing
Euro
pean a
nd
Inte
rnatio
nal
sta
nd
ard
s.
It n
ow
co
mp
lies w
ith
ISO
21
93
0,
the fo
rthco
min
g s
tand
ard
for
analy
sin
g t
he im
pacts
of
co
nstr
uctio
n p
rod
ucts
. T
here
fore
,
during
20
07
we u
pd
ate
d o
ur
Envi
ronm
enta
l Pro
file u
sin
g B
RE
’s
new
meth
od
olo
gy
and
are
delig
hte
d
that
our
Eco
po
ints
rating
of 0
.16
has
red
uced
to
0.1
0 E
co
po
ints
.
PR
OD
UC
T C
ER
TIF
ICA
TIO
N,
AC
CR
ED
ITA
TIO
N -
FD
ES
(F
R)
Until a
sta
nd
ard
ised
meth
od
fo
r
pro
filin
g p
rod
ucts
is a
gre
ed
within
the E
uro
pean U
nio
n,
there
will
be m
any
ap
pro
aches t
o b
ett
er
und
ers
tand
the e
nvi
ronm
enta
l im
pact
of p
rod
ucts
. A
n a
pp
roach u
sed
in
Fra
nce,
that
is c
urr
ently
exp
ecte
d
to m
irro
r a E
uro
pean a
pp
roach is
thro
ug
h t
he d
eve
lop
ment
of FD
ES
(Fic
he D
écla
ratio
n E
nvi
ronnem
enta
le
et
Sanitaire). T
he in
form
atio
n
genera
ted
thro
ug
h t
his
pro
ced
ure
is u
tilis
ed
in t
he H
QE
(H
aute
Qualit
é
Envi
ronnem
enta
le) p
roje
ct
accre
ditatio
n a
pp
roach.
Arm
str
ong
has d
eve
lop
ed
pro
duct
pro
files fo
r
Min
era
l & M
eta
l tile
facilities in
line
with t
he F
DE
S m
eth
od
olo
gy.
OT
HE
R C
ER
TIF
ICA
TIO
NS
!!IB
U:
WE
TE
C (w
hic
h A
rmstr
ong
is a
mem
ber
of) is
a c
ert
ified
part
ner
for
susta
inab
le b
uild
ing
and
mem
ber
of w
ww
.bau-u
mw
elt.c
om
IBU
Institu
t B
auen u
nd
Um
welt
e.
V. (G
erm
an Institu
te C
onstr
uctio
n
and
Envi
ronm
ent
e.
V.). A
n E
PD
Envi
ronm
enta
l Pro
duct
Decla
ratio
n
for
WE
TE
C p
rod
ucts
is o
n it
s w
ay.
!!L
EE
D:
US
Gre
en B
uild
ing
Co
uncil
is a
n o
rganis
atio
n w
ith t
he g
oal
of m
akin
g s
usta
inab
le b
uild
ing
s
univ
ers
ally
ava
ilable
with
in a
genera
tion.
The U
SG
BC
’s L
ead
ers
hip
in
Energ
y and
Envi
ronm
enta
l Desig
n
(LE
ED
) b
uild
ing
cert
ificatio
n s
yste
m
pro
vid
es a
fra
mew
ork
by
whic
h t
he
envi
ronm
enta
l fo
otp
rint
of all
asp
ects
of b
uild
ing
desig
n,
co
nstr
uctio
n
and
op
era
tio
n c
an b
e m
easura
bly
imp
rove
d.
Tod
ay,
Arm
str
on
g is p
rou
d t
o
ha
ve
jo
ine
d t
he
UK
Gre
en
Bu
ild
ing
Co
un
cil. A
rmstr
ong
is a
fo
und
ing
mem
ber
of th
e U
nited
Sta
tes a
nd
the Ind
ian G
reen B
uild
ing
Co
uncils
and
is a
lso
a m
em
ber
in C
anad
a,
Chin
a a
nd
Austr
alia
.
Arm
str
ong
’s c
orp
ora
te h
ead
quart
ers
build
ing
in L
ancaste
r, P
A,
was
cert
ified
in 2
00
7 a
s L
EE
D-E
B (E
xis
ting
Build
ing
) P
latinum
, th
e h
ighest
and
mo
st
diff
icult r
ating
to
achie
ve.
15
YE
AR
GU
AR
AN
TE
E
Mo
st
of
our
pro
ducts
are
cle
anab
le a
nd
our
hyg
iene t
iles
have
an a
ntifu
ng
icid
e t
reatm
ent.
The d
ura
bility
of
our
pro
ducts
means less d
am
ag
e a
nd
few
er
rep
lacem
ents
req
uired
,
resultin
g in a
lo
wer
imp
act
on
the e
nvi
ronm
ent.
All
our
95
%
and
99
% R
H p
rod
ucts
are
guara
nte
ed
fo
r 1
5 y
ears
.
EN
D U
SE
R C
OM
FO
RT
Arm
str
ong
Head
quart
ers
, U
S
LE
ED
-EB
Pla
tinum
build
ing
15 Y
EAR
guara
ntee
DID
YO
U K
NO
W..
.
A c
eiling
with a
hig
h lig
ht
refle
cta
nce,
up
to
90
%,
can e
xte
nd
the d
ayl
ight
into
a s
pace w
hic
h
can h
elp
to
red
uce t
he lig
hting
energ
y re
quired
. Yo
u c
an e
nhance t
he ind
oo
r envi
ronm
ent
by
imp
rovi
ng
the a
co
ustics o
f th
e s
pace.
Dis
cove
r our
Book
of “G
reen”
Ideas
on o
ur
web
iste
:
ww
w.a
rmstr
on
g-c
eili
ng
.co
.uk/b
oi
ww
w.a
rmstr
on
g-c
eili
ng
.ie
10
11
So
und
ab
so
rptio
nS
ound
att
enuatio
n
and
red
uctio
n
De
nsit
y
Po
rosit
y
Th
ickn
ess
So
und
ab
so
rptio
n
So
und
att
enuatio
n
and
red
uctio
n
Co
ntr
ols
Ref
lect
ions
with
in r
oo
ms
Tran
smis
sio
n b
etw
een r
oo
ms
Eff
ec
t u
po
nIn
tellig
ibility
Co
nfid
entia
lity
& C
once
ntr
atio
n
Be
ne
fits
Ro
om
occ
up
ants
Ro
om
nei
ghb
ours
1,00
0,90
0,80
0,70
0,60
0,50
0,00 0 10 20 30 40 50
29
dB
dB
0,55 35
0,55 39
3535
3640
4139
4142
40
dB
dB 43
Sta
nd
ard
Sta
nd
ard
Sta
nd
ard
Sta
nd
ard
Sta
nd
ard
Sta
nd
ard
Sta
nd
ard
Sta
nd
ard
Sta
nd
ard
Sta
nd
ard
OP
OP
OP
OP
OP
OP
2526
2726
27
0,65
0,65
(H)
0,70
(H)
0,70
(H)
0,60
0,60
0,60
(H)
0.60
(H)
0,65
(H)
0.50
(H)
0,95
0,90
0,90
0,95
1,00
1,00
0,75
(H)
34
Late
st in
form
atio
n av
aila
ble
on w
ww
.arm
stro
ng-c
eilin
gs.
co.u
k -
ww
w.a
rmst
rong
-cei
ling
s.ie
AC
OU
STIC
AL C
OM
FO
RT:
Fro
m p
erf
orm
ance t
o a
coustical com
fort
INT
EL
LIG
IBIL
ITY,
CO
NF
IDE
NT
IAL
ITY
AN
D C
ON
CE
NT
RA
TIO
N
To m
eet
aco
ustical re
gula
tio
ns,
it is g
enera
lly s
uffic
ient
to p
rovi
de
the p
erf
orm
ance m
easure
s in
uno
ccup
ied
sp
aces,
witho
ut
offic
e e
quip
ment
sw
itched
on.
Aco
ustical re
gula
tio
ns u
sually
reco
mm
end
valu
es t
o b
e a
chie
ved
for
reve
rbera
tio
n t
imes (w
ithin
a s
pace) and
so
und
insula
tio
n
(betw
een s
paces o
r fr
om
outs
ide
the b
uild
ing
).
This
ap
pro
ach isn’t
satisfa
cto
ry a
ny
mo
re t
o m
ee
t th
e e
xp
ec
tati
on
s
of
oc
cu
pa
nts
, in
part
icula
r w
ith
the d
eve
lop
ment
of
op
en s
paces
in o
ffic
es a
nd
the incre
asin
g h
earing
pro
ble
ms o
f stu
dents
in t
he
ed
ucatio
n s
ecto
r.
On a
day-
to-d
ay
basis
, any
activi
ty
dis
turb
s t
he initia
l aco
ustical
bala
nce,
as f
or
exam
ple
gro
up
dis
cussio
ns,
ring
ing
pho
nes,
co
pie
r
machin
es,
music
, o
pen w
ind
ow
s
or
road
tra
ffic
no
ise.
Occup
ants
of an o
ffic
e,
a c
lassro
om
,
a s
ho
p,
a h
osp
ital o
r any
oth
er
sp
ace,
need
a c
om
fort
ab
le a
nd
he
alt
hy e
nvir
on
me
nt
to c
arr
y
ou
t th
eir
ac
tivit
y u
nd
er
the
be
st
co
nd
itio
ns.
The a
co
ustic q
ualit
y o
f a r
oo
m
in a
build
ing
is g
ove
rned
by
majo
r
desig
n c
rite
ria w
hic
h r
eq
uire c
lose
mo
nito
ring
:
!!In
tellig
ibilit
y
(I w
ant
to b
e u
nd
ers
too
d),
!!C
on
fid
en
tia
lity
(I d
o n
ot
want
to b
e o
verh
eard
),
!!C
on
ce
ntr
ati
on
(I d
o n
ot
want
to b
e d
istu
rbed
).
AC
TIV
E O
R P
AS
SIV
E A
CO
US
TIC
S?
Fo
r a b
ala
nced
aco
ustic e
nvi
ronm
ent,
Arm
str
ong
reco
mm
end
s a
tw
o s
tep
ap
pro
ach:
1 !!!!U
se
pa
ssiv
e a
co
usti
cs
• t
o a
bso
rb s
ound
within
a s
pace a
nd
blo
ck s
ound
betw
een s
paces o
r co
min
g fro
m o
uts
ide t
he b
uild
ing
.
2 !!!!U
se
ac
tive
ac
ou
sti
cs
• t
o c
ove
r re
main
ing
un-w
ante
d n
ois
e
• t
o r
ais
e t
he le
vel o
f sp
eech a
nd
ove
rco
me in
tellig
ibility
issues
• t
o p
lay
music
• t
o p
rovi
de in
tellig
ible
pub
lic a
nno
uncem
ent.
Inte
llig
ibilit
y
I w
ant
to b
e
und
ers
too
d
Sit
ua
tio
n
Mix
of
ab
so
rpti
on
&
att
en
ua
tio
n
Pro
du
ct
pe
rfo
rma
nc
e
& a
ttri
bu
tes
Att
en
ua
tio
n
Ab
so
rpti
on
Co
nfi
de
nti
ality
I d
o n
ot
want
to
be o
verh
eard
Co
nc
en
tra
tio
n
I d
o n
ot
want
to
be d
istu
rbed
ULT
IMA
P
ER
LA
D
UN
E
- M
eeting
ro
om
SU
PR
EM
E /
-
Cla
ssro
om
DU
NE
MA
X
- C
onfe
rence r
oo
m
P
rod
uc
t re
co
mm
en
da
tio
n
Exa
mp
les
be
st
be
tte
r g
oo
d
of
roo
m t
yp
es
PE
RL
A d
B
ULT
IMA
dB
D
UN
E d
B
- C
losed
Offic
e
- H
osp
ital b
ed
roo
m
OP
TIM
A,
PE
RL
A O
P
DU
NE
MA
X
- O
pen s
paces
ULT
IMA
OP
-
Call
centr
e
-
Lib
rary
DID
YO
U K
NO
W..
.
Aco
ustical tr
eatm
ent
is n
ot
alw
ays
so
und
ab
so
rptio
n.
The r
ight
aco
ustical envi
ronm
ent
is e
ssential and
the w
ay
to a
chie
ve t
his
is t
o f
ocus o
n:
!!In
tellig
ibilit
y (I w
ant
to b
e u
nd
ers
too
d),
!!C
on
fid
en
tia
lity
(I d
o n
ot
want
to b
e o
verh
eard
),
!!C
on
ce
ntr
ati
on
(I d
o n
ot
want
to b
e d
istu
rbed
).
For
a m
ore
deta
iled
exp
lanatio
n,
and
to d
ow
nlo
ad
the '
Arm
stro
ng
Acoust
ic G
uid
e'
bro
chure
, vi
sit
our
ded
icate
d w
eb
site
ww
w.a
co
usti
c-c
eili
ng
s.c
o.u
k
ww
w.a
rmstr
on
g-c
eili
ng
.ie
Arm
str
ong
offers
a w
ide r
ang
e o
f d
ensitie
s a
nd
mate
rials
co
mb
inin
g
the n
ecessary
aco
ustical p
erf
orm
ances w
ith a
n e
xte
nsiv
e r
ang
e o
f vi
suals
.
The im
pact
of
aco
ustical co
ntr
ol o
n o
ccup
ants
of
sp
aces w
ith p
assiv
e
ceiling
s c
an b
e s
um
marised
as f
ollo
ws:
A W
IDE R
AN
GE O
F S
OL
UT
ION
S
Aco
ustical so
lutio
ns t
o a
nsw
er
all
perf
orm
ance r
eq
uirem
ents
. C
eiling
tile
ed
ge d
eta
ils h
ave
an im
po
rtant
influ
ence in
help
ing
to
pre
vent
no
ise t
ransfe
r fr
om
one s
pace t
o a
no
ther.
EX
AM
PL
ES O
F M
OS
T A
PP
RO
PR
IAT
E A
CO
US
TIC
AL S
OL
UT
ION
S:
WH
AT I
NF
LU
EN
CE
S P
ER
FO
RM
AN
CE?
The a
co
ustical p
rop
ert
ies o
f a m
inera
l ceiling
tile
vary
dep
end
ing
on t
he
co
mb
inatio
n o
f p
oro
sity,
thic
kness a
nd
density.
The f
ollo
win
g t
ab
le s
ho
ws
the im
pact
on a
co
ustical p
erf
orm
ance w
hen incre
asin
g e
ach o
f th
ese
para
mete
rs.
Ab
so
rptio
n a
w
Att
enuatio
n D
nfw
PER
LA
DU
NE d
B S
L2
DU
NE d
B
PER
LA
OP
SIE
RR
A O
P
SIE
RR
A O
P S
L2
DU
NE S
L2
ULT
IMA
PER
LA
dB
PER
LA
OP
SL2
DU
NE M
AX
ULT
IMA
SL2
ULT
IMA
OP
ULT
IMA
Vec
tor
ULT
IMA
dB
PER
LA
dB
SL2
ULT
IMA
OP
SL2
ULT
IMA
dB
SL2
DU
NE
SU
PR
EM
E
12
13
Late
st in
form
atio
n av
aila
ble
on w
ww
.arm
stro
ng-c
eilin
gs.
co.u
k -
ww
w.a
rmst
rong
-cei
ling
s.ie
AC
OU
STIC
AL C
OM
FO
RT:
The r
ole
of
ceiling
in p
assiv
e a
co
ustics
!!S
ou
nd
att
en
ua
tio
n is t
he c
ontr
ol o
f so
und
transm
issio
n b
etw
een a
dja
cent
sp
aces w
ith
a c
om
mo
n v
oid
ab
ove
them
.
!!S
ou
nd
re
du
cti
on
is t
he c
ontr
ol o
f so
und
genera
ted
in t
he p
lenum
or
co
min
g f
rom
the f
loo
r
ab
ove
.
!!S
ou
nd
ab
so
rpti
on
is t
he p
art
of
incid
ent
so
und
that
is n
ot
refle
cte
d b
y th
e t
ile.
!!B
ala
nce o
f so
un
d a
tte
nu
ati
on
and
ab
so
rpti
on
.
SO
UN
D A
BS
OR
PT
ION
FO
R B
ET
TE
R C
ON
CE
NT
RA
TIO
N
So
metim
es t
he g
oal is
sim
ply
to
red
uce n
ois
e t
ransfe
r as
much a
s p
ossib
le,
for
exam
ple
in larg
e o
pen o
ffic
es a
nd
call
centr
es,
where
vo
ices,
tele
pho
nes a
nd
offic
e e
quip
ment
can c
ause m
ajo
r d
istr
actio
ns.
Arm
str
ong
’s O
P r
ang
e o
f
low
er-
density
ceiling
s c
ontr
ols
excessiv
e s
ound
refle
ctio
ns,
offering
custo
mers
op
tim
al le
vels
of
so
und
ab
so
rptio
n.
CA
SE S
TU
DY:
C
ON
CE
NT
RA
TIO
N
CA
SE S
TU
DY:
C
ON
FID
EN
TIA
LIT
Y
CA
SE S
TU
DY:
IN
TE
LL
IGIB
ILIT
Y
SO
UN
D A
TT
EN
UA
TIO
N
FO
R B
ET
TE
R C
ON
FID
EN
TIA
LIT
Y
Many
are
as,
such a
s s
enio
r m
anag
em
ent
offic
es
and
med
ical co
nsultin
g r
oo
ms,
req
uire h
igh leve
ls
of
roo
m-t
o-r
oo
m insula
tio
n f
or
op
tim
al aura
l p
riva
cy.
Arm
str
ong
’s d
B r
ang
e o
f hig
her-
density
ceiling
s m
inim
ises
no
ise t
ransfe
r b
etw
een r
oo
ms b
y as m
uch a
s 4
3 d
B,
keep
ing
co
nve
rsatio
ns p
riva
te a
nd
occup
ants
hap
py.
SO
UN
D A
TT
EN
UA
TIO
N &
AB
SO
RP
TIO
N
FO
R B
ET
TE
R I
NT
EL
LIG
IBIL
ITY
Co
ntr
olling
so
und
ab
so
rptio
n a
nd
so
und
red
uctio
n is
vita
l fo
r im
pro
ving
sp
eech c
larity
. A
rmstr
ong
’s s
tand
ard
rang
e o
f m
ed
ium
-density
ceiling
s s
trik
es a
n o
uts
tand
ing
bala
nce b
etw
een b
oth
, b
lockin
g u
nw
ante
d n
ois
e f
rom
outs
ide w
hile
enhancin
g s
ound
qualit
y in
sid
e.
These c
eiling
s
are
id
eal fo
r cla
ssro
om
s a
nd
co
nfe
rence r
oo
ms.
DID
YO
U K
NO
W..
.
Susp
end
ed
ceiling
sys
tem
s p
lay
a k
ey
role
in t
he c
ontr
ol o
f th
e a
co
ustical envi
ronm
ent.
Passiv
e a
co
ustics is c
oncern
ed
with t
he a
bso
rptio
n a
nd
blo
ckin
g o
f so
und
within
and
betw
een s
paces.
Ho
w t
o p
rovid
e c
on
ce
ntr
ati
on
, vis
ua
l c
om
fort
an
d
ea
sy a
cc
ess t
o t
he
ple
nu
m in
an
op
en
sp
ac
e?
Ho
w t
o e
nsu
re n
ois
es f
rom
ad
jac
en
t sp
ac
es a
re n
ot
he
ard
in
th
e c
orr
ido
r ?
Ho
w t
o p
rovid
e t
he
be
st
ac
ou
sti
c d
esig
n s
olu
tio
ns
to a
cla
ss r
oo
m?
!!S
olu
tio
n: U
LT
IMA
Ve
cto
r
!!R
ec
icla
dh
or
Off
ice
Bu
ild
ing
(E
)
!!S
olu
tio
n: U
LT
IMA
dB
Pla
nks
!!D
e K
on
ing
Off
ice
(N
L)
!!S
olu
tio
n : U
LT
IMA
Bo
ard
!!S
ch
oo
l (D
)
Ho
w t
o im
pro
ve
th
e a
co
usti
c,
vis
ua
l a
nd
erg
on
om
ic
co
mfo
rt o
f a
n o
pe
n p
lan
te
levis
ion
stu
dio
?
Ho
w t
o c
rea
te a
qu
iet
sp
ac
e d
esp
ite
no
isy
se
rvic
es in
th
e p
len
um
?
Ho
w t
o p
rovid
e o
pti
ma
l in
tellig
ibilit
y t
o a
ll
pa
rtic
ipa
nts
in
a m
ee
tin
g r
oo
m?
!!S
olu
tio
n: O
PT
IMA
Ca
no
py
!!I
On
lin
e O
ffic
e (
PT
)
!!S
olu
tio
n: M
ETA
L P
rem
ium
B1
5
!!In
tern
ati
on
al B
oo
k C
lub
(E
)
!!S
olu
tio
n: O
RC
AL
Ca
no
py
!!A
rmstr
on
g B
uild
ing
Pro
du
ct
Off
ice
(F
R)
14
15
Late
st in
form
atio
n av
aila
ble
on w
ww
.arm
stro
ng-c
eilin
gs.
co.u
k -
ww
w.a
rmst
rong
-cei
ling
s.ie
AC
OU
STIC
AL C
OM
FO
RT:
The r
ole
of
ceiling
in a
ctive
aco
ustics
AC
OU
STIC
AL C
OM
FO
RT:
Solu
tions f
or
"RE
TR
OFIT
"
An a
co
ustical r
etr
ofit
co
nsis
ts o
f fin
e
tunin
g t
he a
co
ustical p
erf
orm
ance
of an e
xis
ting
sp
ace t
o m
eet
the e
nd
users
' d
esired
leve
ls o
f in
tellig
ibility
,
co
ncentr
atio
n a
nd
co
nfid
entialit
y.
When r
elo
cating
a b
usin
ess t
o n
ew
pre
mis
es o
r re
co
nfig
ura
ting
an e
xis
ting
offic
e p
lan t
o s
uit n
ew
org
anis
atio
nal
req
uire
ments
, acoustic
s m
ust b
e taken
into
acco
unt
as e
arly
as p
ossib
le in
the d
esig
n p
rocess.
Inte
gra
ting
aco
ustics a
nd
sp
ace p
lannin
g w
ill
allo
ws y
ou a
chie
ve a
go
od
bala
nce
betw
een s
pace o
ptim
isatio
n a
nd
occup
ants
' co
mfo
rt le
vels
fo
r m
ore
pro
ductive
wo
rkin
g e
nvi
ronm
ents
.
The a
co
ustical p
erf
orm
ance o
f a
sp
ace is
set
by
its s
ize,
the r
oo
m
surf
ace m
ate
rials
, fu
rniture
and
backg
round
no
ise.
An a
co
ustical
retr
ofit
will t
here
fore
co
nsid
er:
• c
hang
ing
exis
ting
surf
ace m
ate
rials
;
• c
om
ple
menting
the e
xis
ting
ro
om
co
nfig
ura
tio
n w
ith d
isco
ntinuo
us
ceiling
so
lutio
ns (C
ano
py
rang
e);
• c
om
ple
menting
the p
assiv
e
aco
ustics w
ith a
n a
ctive
aco
ustics
so
lutio
n (i-ceiling
s)
Offic
e s
pace p
lannin
g is
a b
ala
nce
betw
een o
ptim
isin
g t
he a
rea
ava
ilab
le a
nd
pro
ducin
g a
co
mfo
rtab
le
and
pro
ductive
wo
rkin
g e
nvi
ronm
ent.
Arm
str
ong recom
mend
s that acoustic
al
fine t
unin
g b
e c
onsid
ere
d a
s e
arly
as p
ossib
le in
the d
esig
n s
chem
e.
Pla
ste
rbo
ard
ceiling
s o
r exp
osed
co
ncre
te s
offits c
an c
reate
a
very
reve
rbera
nt
sp
ace w
hic
h,
in
co
mb
inatio
n w
ith t
od
ay'
s o
ffic
e in
terio
r
desig
n t
rend
s w
ith e
xte
nsiv
e u
se
of g
lass p
art
itio
ns,
imp
acts
neg
ative
ly
on c
oncentr
atio
n le
vels
.
Exis
ting
susp
end
ed
ceiling
s d
o n
ot
alw
ays
meet
the s
trin
gent
aco
ustical
req
uirem
ents
set
by
such a
pp
licatio
ns
as c
all
centr
es.
Treating
so
und
directly
ab
ove
wo
rksta
tio
ns,
whils
t als
o
co
ntr
ibuting
to
low
ering
the o
vera
ll
reve
rbera
tio
n t
ime,
is t
hen k
ey
to
enhancin
g le
vels
of co
ncentr
atio
n a
nd
co
nfid
entialit
y.
Und
er
challe
ng
ing
arc
hitectu
ral a
nd
aco
ustical c
onfig
ura
tio
ns,
retr
ofit
ting
an e
xis
ting
ceiling
with li
ghtw
eig
ht
and
desig
n a
co
ustical a
bso
rbers
or
"cano
pie
s",
can t
rig
ger
a 1
80
deg
ree s
hift
in t
he p
erc
eiv
ed
qualit
y
of th
e s
pace,
hig
her
co
mfo
rt le
vels
and
an in
cre
ase in
occup
ant
pro
ductivi
ty.
Cano
py
so
lutio
ns m
ay
furt
her
be c
om
ple
mente
d b
y w
all
treatm
ents
and
active
aco
ustics b
y A
rmstr
ong
.
DE
FIN
ITIO
N
i-ceilings s
ound
panels
are
a r
ange
of
sta
te-o
f-th
e-a
rt f
lat
panel
loud
sp
eakers
desig
ned
to
aesth
etically
matc
h A
rmstr
ong
ceiling t
iles a
nd
lay
directly
into
the c
eiling g
rid
.
Sound
panels
deliv
er
voic
e,
music
and
active
acoustics,
an e
lectr
oacoustical ro
om
tre
atm
ent
that
enhances inte
lligib
ility
,
confid
entialit
y and
concentr
ation
leve
ls in o
ccup
ied
sp
aces.
STA
ND
AR
D E
DG
E D
ETA
ILS
AP
PL
ICA
TIO
NS
WH
AT I
S "
RE
TR
OF
IT"?
CA
NO
PY :
AR
MS
TR
ON
G &
SO
LU
TIO
N
DID
YO
U K
NO
W..
.
Arm
str
ong
’s i-c
eiling
s p
rovi
de t
he a
ctive
aco
ustics t
o c
om
ple
ment
the p
assiv
e t
reatm
ent
wheneve
r necessary
.
DID
YO
U K
NO
W..
.
Aco
ustical re
tro
fit s
olu
tio
ns b
y
Arm
str
ong
offer
uniq
ue b
enefit
s:
!!A
esth
eti
cs:
cre
ate
a s
trik
ing
desig
n a
nd
mo
re intim
ate
sp
aces.
!!F
lexib
ilit
y:
so
lutio
ns c
an b
e
easily
dis
pla
ced
to
suit f
utu
re
reco
nfig
ura
tio
ns.
!!F
un
cti
on
ality
: act
as lig
ht
refle
cto
rs t
o m
inim
ise e
nerg
y
co
nsum
ptio
n.
!!E
ase
of
insta
lla
tio
n:
sp
ecia
l
direct
ceiling
att
achm
ent
(pla
ste
rbo
ard
and
grid
) w
ith
OP
TIM
A C
ano
py.
Sp
eech
rein
forc
em
ent
So
und
maskin
g
Pub
lic
anno
uncem
ent
Music
Office
Op
en s
pac
e, c
all c
entr
e"
"
Ind
ivid
ual
offi
ce"
Co
nfe
rence
ro
om
""
""
Education
Cla
ss r
oo
m"
"
Lib
rary
""
Healthcare
Wai
ting
are
a"
""
Pat
ient
roo
m"
Retail
Sho
p /
Sho
wro
om
""
Res
taura
nt
""
Transport
Lo
ung
e"
"
Wai
ting
ro
om
""
Exa
mp
le o
f a
co
usti
ca
l tr
ea
tme
nt
in a
n e
mp
ty s
pa
ce
:A
co
usti
ca
l p
erf
orm
an
ce
ob
jec
tive
:
Sp
ee
ch
in
tellig
ibilit
y w
ith
a R
T<
0,8
s
Ro
om
vo
lum
e
25
0 m
3
Ceiling
heig
ht
2,6
m
Are
a
96
,2 m
2
Leng
th
12
,0 m
Wid
th
8,0
m
3
2,5 2
1,5 1
0,5 0 12
5 25
0 50
0 1
000
2 00
0 4
000
Em
pty
ro
om
13
ULT
IMA
Cano
py
20
OP
TIM
A C
ano
py
14
OR
CA
L C
ano
py
5 A
XIO
M C
ano
py
(with U
LTIM
A O
P)
Oct
ave
Ban
d c
entr
e fr
equen
cy (
Hz)
Reverberation Time (secondes)
(1) A
vaila
ble
in V
EC
TO
R,
AX
AL &
CLIP
-IN
(mic
rop
erfo
ratio
n a
nd
sta
nd
ard
per
fora
tion)
So
und
panel
ed
ge d
eta
il
Ceiling
ed
ge d
eta
il
So
und
panel
ed
ge d
eta
il (1
)
Grid
Te
gu
lar
visual
for
a c
eiling
with d
ep
tho
n a
wid
e g
rid
Bo
ard
vis
ual
where
ceiling
tile
s a
nd
grid
s a
re a
t th
e s
am
e le
vel
Mic
roL
oo
k v
isual
for
a c
eiling
with d
ep
tho
n a
narr
ow
grid
Grid
24
mm
24
mm
15
mm
Bo
ard
Teg
ula
rM
icro
Lo
ok
16
17
Late
st in
form
atio
n av
aila
ble
on w
ww
.arm
stro
ng-c
eilin
gs.
co.u
k -
ww
w.a
rmst
rong
-cei
ling
s.ie
AC
OU
STIC
AL
TE
CH
NIC
AL G
LO
SS
AR
YA
CO
US
TIC
AL
PE
RFO
RM
AN
CE
One
-Thi
rd O
ctav
e B
and
Cen
tre
Freq
uenc
y H
z
Min
eral
ran
ge
Pro
duct
Nam
eC
ert
#W
eigh
ted
valu
e R
w10
012
516
020
025
031
540
050
063
080
010
0012
5016
0020
0025
0031
5040
0050
00
NEV
ADA
1559
157
8,5
6,2
5,3
4,5
5,0
3,5
4,3
6,1
6,3
6,5
6,9
6,7
7,4
8,4
8,7
9,5
9,8
9,8
OPT
IMA
1559
167
7,2
6,1
6,3
5,1
4,2
3,1
4,8
5,9
6,0
6,3
6,8
6,7
7,2
8,0
8,5
8,9
9,6
9,3
PER
LA O
P59
1910
10,2
7,2
7,4
5,7
5,9
6,2
6,8
7,9
8,0
9,0
10,0
9,6
10,8
12,3
13,5
14,3
15,2
14,2
ULT
IMA
OP
5921
1010
,57,
77,
36,
45,
65,
86,
57,
88,
79,
09,
710
,011
,112
,213
,814
,215
,615
,5
SIER
RA
OP
5920
1111
,37,
87,
55,
86,
46,
97,
18,
89,
29,
510
,311
,312
,413
,614
,815
,917
,317
,0
DU
NE
MAX
5923
1712
,19,
07,
47,
98,
49,
69,
912
,514
,817
,118
,519
,921
,323
,023
,423
,624
,522
,8
DU
NE
SUPR
EME
5925
1712
,28,
68,
46,
37,
910
,410
,412
,815
,317
,018
,319
,620
,822
,222
,822
,723
,122
,0
BIO
GU
ARD
AC
OU
STIC
5927
1811
,49,
38,
88,
99,
710
,611
,213
,515
,917
,519
,120
,521
,923
,824
,724
,824
,223
,3
PERL
A59
2818
11,6
9,8
9,1
9,3
9,2
11,0
11,4
14,3
16,5
17,7
18,6
19,8
21,0
23,2
23,5
19,2
21,1
26,8
ULT
IMA
5931
1812
,09,
89,
79,
39,
110
,911
,013
,916
,117
,919
,220
,021
,122
,924
,321
,121
,626
,9
BIO
GU
ARD
PLA
IN59
2619
12,3
9,3
8,0
8,5
9,7
11,5
11,5
13,7
16,0
17,9
19,4
20,4
21,7
23,1
23,6
23,6
22,4
21,0
DU
NE
dB59
3420
13,3
9,1
9,2
9,4
11,4
12,5
12,9
15,7
17,5
19,6
20,5
21,1
22,4
24,3
25,9
27,5
28,9
28,6
ULT
IMA
dB59
3521
13,6
10,4
11,1
11,4
11,6
13,3
13,9
16,1
18,2
20,3
21,8
22,2
23,5
26,0
27,4
26,1
25,7
28,9
PER
LA d
B59
3221
14,8
11,1
11,0
11,5
11,8
13,4
13,7
16,5
18,3
20,0
21,5
22,4
23,5
25,6
26,9
28,5
29,9
28,8
Met
al r
ang
e
Pro
duct
Nam
eC
ert
#W
eigh
ted
valu
e R
w10
012
516
020
025
031
540
050
063
080
010
0012
5016
0020
0025
0031
5040
0050
00
Mic
rope
rfora
tion
with
out f
leec
e59
385
7,3
5,0
4,5
3,8
3,6
3,3
3,8
4,1
4,5
5,2
4,8
4,8
4,5
5,0
4,8
4,6
4,6
3,8
Stan
dard
per
fora
tion
with
out
fleec
e*59
385
7,3
5,0
4,5
3,8
3,6
3,3
3,8
4,1
4,5
5,2
4,8
4,8
4,5
5,0
4,8
4,6
4,6
3,8
Mic
rope
rfora
tion
with
flee
ce59
396
9,0
6,9
5,6
5,2
5,3
4,0
4,6
5,9
6,1
6,4
6,3
6,0
5,8
6,4
6,7
7,0
6,7
6,2
Stan
dard
per
fora
tion
with
fleec
e*59
396
9,0
6,9
5,6
5,2
5,3
4,0
4,6
5,9
6,1
6,4
6,3
6,0
5,8
6,4
6,7
7,0
6,7
6,2
Mic
rope
rfora
tion
with
B15
5941
1811
,79,
17,
99,
510
,111
,811
,713
,816
,318
,018
,519
,620
,721
,922
,523
,224
,325
,1
Stan
dard
per
fora
tion
with
B
15*
5941
1811
,79,
17,
99,
510
,111
,811
,713
,816
,318
,018
,519
,620
,721
,922
,523
,224
,325
,1
PLAI
N (n
o in
fill)
5936
1912
,49,
58,
99,
310
,512
,711
,914
,116
,618
,419
,320
,822
,223
,824
,925
,422
,420
,8
PLAI
N w
ith B
1559
3721
13,5
10,6
10,1
10,1
11,2
13,1
13,6
16,5
19,0
21,0
22,2
22,9
23,5
25,6
26,4
26,6
24,4
23,1
One
-Thi
rd O
ctav
e B
and
Cen
tre
Freq
uenc
y H
z
Pro
duct
Nam
eC
ert
#W
eigh
ted
valu
e L IA
Impr
ove
-men
t L I
A10
012
516
020
025
031
540
050
063
080
010
0012
5016
0020
0025
0031
5040
0050
00
Roo
f Con
stru
ctio
n
+ PE
RLA
dB
C/2
1102
/R01
- 2
41.8
11.8
42,7
42,2
43,6
41,2
39,5
37,2
36,9
35,6
34,7
33,6
29,5
27,4
24,9
20,8
20,1
18,8
17,7
17,4
Roo
f Con
stru
ctio
n
+ M
ETAL
Pla
in w
ith B
15 in
fillC
/211
02/R
01 -
442
.411
.243
,741
,943
,040
,739
,437
,638
,036
,435
,433
,930
,227
,626
,023
,824
,323
,323
,522
,6
Roo
f Con
stru
ctio
n
+ D
UN
E M
AXC
/211
02/R
01 -
842
.810
.843
,444
,045
,442
,539
,838
,438
,236
,735
,434
,430
,627
,625
,221
,321
,321
,119
,919
,0
Roo
f Con
stru
ctio
n
+ PE
RLA
C/2
1102
/R01
- 6
42.9
10.7
43,5
43,7
44,8
41,7
40,5
38,2
38,6
36,3
35,7
34,4
30,5
27,7
26,0
22,6
23,3
23,7
22,4
19,6
Roo
f Con
stru
ctio
n +
MET
AL
Mic
rope
rfora
ted
with
B15
infill
C/2
1102
/R01
- 5
43.3
10.3
44,3
43,8
44,8
42,4
40,2
39,1
38,7
36,5
36,1
35,6
31,6
28,6
26,8
23,3
23,4
22,7
22,5
21,1
Roo
f Con
stru
ctio
n
+ PE
RLA
OP
C/2
1102
/R01
- 1
047
.75.
945
,046
,847
,544
,343
,042
,642
,942
,541
,440
,836
,533
,731
,327
,126
,826
,225
,821
,1
Roo
f Con
stru
ctio
n on
lyC
/211
02/R
01 -
153
.6n/
a52
,051
,853
,349
,846
,946
,146
,347
,147
,446
,843
,240
,939
,936
,436
,636
,436
,533
,9
WE
IGH
TE
D S
OU
ND A
BS
OR
PT
ION C
OE
FF
ICIE
NT,
aw
A s
ing
le-n
um
ber
rating
fo
r ra
nd
om
incid
ence s
ound
ab
so
rptio
n c
oeffic
ients
calc
ula
ted
by
refe
rence t
o E
N
ISO
11
65
4.
With t
his
meth
od
measure
d v
alu
es o
bta
ined
in
acco
rdance w
ith E
N IS
O 3
54
, are
co
nve
rted
into
o
cta
ve b
and
s a
t 2
50
, 5
00
, 1
00
0,
20
00
and
40
00
Hz
and
are
plo
tted
onto
a g
rap
h.
A s
tand
ard
refe
rence
curv
e is t
hen s
hift
ed
to
ward
s t
he m
easure
d v
alu
es in
ste
ps o
f 0
.05
until a “
best
fit”
is o
bta
ined
. T
he d
erive
d
valu
e o
f a
w w
ill v
ary
betw
een 0
.00
and
1.0
0 b
ut
is o
nly
exp
ressed
in m
ultip
les o
f 0
.05
, eg
aw =
0.6
5.
SH
AP
E I
ND
ICA
TO
R
With r
efe
rence t
o E
N IS
O 1
16
54
, th
e c
alc
ula
ted
valu
e o
f a
w m
ay
be q
ualif
ied
by
one o
r m
ore
lett
ers
(in
bra
ckets
) to
ind
icate
if
the p
rod
uct
has e
xcess s
ound
ab
so
rptio
n
at
low
(L
), m
ed
ium
(M
) o
r hig
h (H
) fr
eq
uencie
s.
SO
UN
D A
BS
OR
PT
ION C
LA
SS
With r
efe
rence t
o E
N IS
O 1
16
54
, th
e c
alc
ula
ted
valu
e
of
aw m
ay
ad
ditio
nally
be a
llocate
d into
one o
f six
d
escrip
tive
cla
sses in a
cco
rdance w
ith t
he f
ollo
win
g
tab
le:
WE
IGH
TE
D S
US
PE
ND
ED C
EIL
ING N
OR
MA
LIS
ED
LE
VE
L D
IFF
ER
EN
CE D
nc
w
A s
ing
le-n
um
ber
rating
of
the lab
ora
tory
measure
ment
of
roo
m-t
o-r
oo
m (ho
rizo
nta
l) airb
orn
e s
ound
insula
tio
n
of
a s
usp
end
ed
ceiling
ab
ove
ad
jacent
roo
ms s
haring
a
co
mm
on c
eiling
ple
num
. It is d
ete
rmin
ed
in a
cco
rdance
with E
N IS
O 7
17
-1 f
rom
measure
ments
mad
e in
acco
rdance w
ith E
N 2
01
40
-9.
No
te:
EN
20
14
9-9
has n
ow
been w
ithd
raw
n a
nd
sup
ers
ed
ed
b
y E
N IS
O 1
08
48
-2.
(see D
nfw
), a
ltho
ug
h D
ncw
test
results s
till
co
ntinue t
o b
e v
alid
.
WE
IGH
TE
D S
US
PE
ND
ED C
EIL
ING N
OR
MA
LIS
ED
FL
AN
KIN
G L
EV
EL D
IFF
ER
EN
CE,
Dn
fwA
sin
gle
-num
ber
rating
of
the lab
ora
tory
measure
ment
of
roo
m-t
o-r
oo
m (ho
rizo
nta
l) airb
orn
e f
lankin
g s
ound
tr
ansm
issio
n o
f a s
usp
end
ed
ceiling
ab
ove
ad
jacent
roo
ms s
haring
a c
om
mo
n c
eiling
ple
num
. It is
dete
rmin
ed
in a
cco
rdance w
ith E
N IS
O 7
17
-1 f
rom
m
easure
ments
mad
e in a
cco
rdance w
ith E
N IS
O
10
84
8-2
. T
his
has n
ow
sup
ers
ed
ed
EN
20
14
9-9
.
(see D
ncw
).
WE
IGH
TE
D S
OU
ND R
ED
UC
TIO
N I
ND
EX,
Rw
A s
ing
le-n
um
ber
rating
of
the lab
ora
tory
measure
ment
of
(vert
ical)
airb
orn
e s
ound
red
uctio
n o
f a s
usp
end
ed
ceiling
. It is d
ete
rmin
ed
by
refe
rence t
o E
N IS
O 7
17
-1
fro
m m
easure
ments
of
so
und
red
uctio
n ind
ex m
ad
e in
acco
rdance w
ith E
N IS
O 1
40
-3.
RA
IN N
OIS
E S
OU
ND I
NT
EN
SIT
Y L
EV
EL,
LI
The lab
ora
tory
measure
ment
of
the s
ound
inte
nsity
in
a r
oo
m b
elo
w a
ro
of
co
nstr
uctio
n w
hen s
ub
jecte
d
to r
ain
fall.
It
is d
ete
rmin
ed
by
refe
rence t
o E
N IS
O
14
0-1
8:2
00
6 –
Lab
ora
tory
measure
ment
of
so
und
g
enera
ted
by
rain
fall
on b
uild
ing
ele
ments
. T
he r
oo
f’s
perf
orm
ance c
an b
e t
este
d w
ith o
r w
itho
ut
a s
usp
end
ed
ceiling
beneath
. T
he inte
nsity
of
the r
ain
fall
teste
d c
an
be s
ele
cte
d f
rom
the o
ptio
ns g
iven in t
he s
tand
ard
.
A c
om
bin
ed
A-w
eig
hte
d s
ing
le-n
um
ber
(LIA
) can a
lso
b
e d
ete
rmin
ed
.
SO
UN
D A
TT
EN
UA
TIO
N
A t
erm
used
in r
ela
tio
n t
o t
he h
orizo
nta
l tr
ansm
issio
n
of
so
und
thro
ug
h a
susp
end
ed
ceiling
ab
ove
ad
jacent
roo
ms s
haring
a c
om
mo
n c
eiling
ple
num
.
SO
UN
D R
ED
UC
TIO
N
A t
erm
used
in r
ela
tio
n t
o t
he v
ert
ical tr
ansm
issio
n
of
so
und
thro
ug
h a
susp
end
ed
ceiling
.
NO
ISE R
ED
UC
TIO
N C
OE
FF
ICIE
NT,
NR
C
A s
ing
le-n
um
ber
descrip
tor
of
rand
om
incid
ence s
ound
ab
so
rptio
n c
oeffic
ients
. D
efin
ed
in A
ST
M C
42
3 a
s t
he
arith
metical ave
rag
e,
to t
he n
eare
st
multip
le o
f 0
,05
,
of
the m
easure
d s
ound
ab
so
rptio
n c
oeffic
ients
fo
r th
e
four
one-t
hird
octa
ve b
and
centr
e f
req
uencie
s o
f 2
50
, 5
00
, 1
,00
0 a
nd
2,0
00
Hz.
SA
BIN
E
A S
ab
ine is a
measure
of th
e t
ota
l sound
ab
sorp
tion
pro
vid
ed
by
dis
cre
te (canop
ies,
scre
ens,
furn
iture
, etc
) ob
jects
when insta
lled
in a
n a
rchite
ctu
ral sp
ace.
Because
these t
ype o
f ab
sorb
ers
have
more
than o
ne s
urface a
nd
m
ay
be irr
egula
r in
form
, it
is n
ot
meanin
gfu
l to
assig
n
sound
ab
sorp
tion c
oeffic
ients
to t
hem
. H
ence S
ab
ines
per
unit
is p
refe
rred
to c
hara
cte
rise t
he a
bsorp
tion
pro
vid
er
by
an ind
ivid
ual 's
pace a
bsorb
er'
.
EN
IS
O 1
40
-18
:20
06
is a
test
meth
od
fo
r d
ete
rmin
ing
the s
ound
in
tensity
leve
l o
f a r
ad
iating
surf
ace d
ue t
o r
ain
fall.
Arm
str
ong
te
ste
d a
lig
htw
eig
ht
roo
f co
nstr
uctio
n,
with ‘
heavy
’ in
tensity
rain
as d
efin
ed
in t
he s
tand
ard
, and
then r
e-t
este
d w
ith a
susp
end
ed
ceiling
belo
w.
Diff
ere
nt
ceiling
tile
s w
ere
teste
d a
nd
the r
esults a
re
sho
wn in t
he t
ab
le b
elo
w.
The p
erf
orm
ance v
alu
es g
iven b
elo
w
sho
w t
he inte
nsity
of
so
und
rad
iating
into
the r
oo
m b
elo
w t
he r
oo
f (a
nd
ceiling
) co
nstr
uctio
ns.
There
fore
, unlik
e D
nfw
and
Rw
data
, w
here
the h
igher
the v
alu
e t
he b
ett
er
insula
tio
n p
rovi
ded
, th
e b
est
perf
orm
ing
ceiling
tile
s a
re t
ho
se w
hic
h h
ave
the lo
west
inte
nsity
leve
ls,
as less s
ound
energ
y has p
enetr
ate
d into
the r
oo
m b
elo
w.
The r
esults s
ho
wn g
ive t
he c
om
bin
ed
perf
orm
ance o
f th
e r
oo
f and
ceiling
co
nstr
uctio
ns.
Any
chang
e in t
he r
oo
f co
nstr
uctio
n
perf
orm
ance w
ill a
ffect
the c
om
bin
ed
ro
of
and
ceiling
p
erf
orm
ance.
We h
ave
there
fore
sho
wn t
he im
pro
vem
ent
in
dB
that
each o
f th
e c
eiling
tile
s p
rovi
ded
co
mp
are
d t
o
the r
oo
f co
nstr
uctio
n o
n it’s
ow
n.
Ra
in N
ois
e -
Th
e a
co
usti
c p
erf
orm
an
ce
of
Arm
str
on
g c
eilin
gs w
ith
a lig
htw
eig
ht
roo
f c
on
str
uc
tio
n
So
und
ab
so
rptio
n C
lass
aw
A0
,90
; 0
,95
; 1
,00
B0
,80
; 0
,85
C0
,60
; 0
,65
; 0
,70
; 0
,75
D0
,30
; 0
,35
; 0
,40
; 0
,45
; 0
,50
; 0
,55
E0
,15
; 0
,20
; 0
,25
No
t C
lass
ified
0,0
0;
0,0
5;
0,1
0
So
un
d r
ed
uc
tio
n
* E
stim
ated
1) A
ll S
RI t
ests
hav
e b
een c
ond
uct
ed in
an in
dep
end
ent
third
par
ty q
ual
ity a
ssure
d la
bo
rato
ry in
acc
ord
ance
with
EN
ISO
14
0-3
with
the
ceiling
susp
end
ed h
oriz
onta
lly
bet
wee
n t
wo
ver
tical
tra
nsm
issi
on s
uite
s. M
iner
al t
iles
wer
e 6
00
x60
0 B
oar
d (s
quar
e) e
dg
e in
a P
relu
de
T2
4 g
rid.
2) R
w v
alues
are
det
erm
ined
in a
cco
rdan
ce w
ith E
N IS
O 7
17
-1.
3) V
alues
fo
r S
tand
ard
Per
f (1
6%
op
en a
rea)
are
est
imat
ed a
s b
eing
no
t le
ss t
han
Mic
ro P
erf (2
2%
op
en a
rea)
.4
) Arm
stro
ng
co
nd
uct
s ex
tensi
ve a
nd
reg
ula
r ac
oust
ic t
ests
on it
s ce
iling
tile
s an
d p
lanks
. In
evita
bly
slig
ht
varia
tions
occ
ur
ove
r a
rang
e o
f re
sults
fo
r th
e sa
me
pro
duct
. T
he
resu
lts a
bo
ve d
o n
ot
nec
essa
rily
rep
rese
nt
the
hig
hes
t ac
hie
ved
but
ind
icat
e va
lues
that
can
be
consi
sten
tly a
nd
co
nfid
ently
offe
red
.
1) A
ll te
sts
hav
e b
een c
ond
uct
ed in
an in
dep
end
ent
third
par
ty q
ual
ity a
ssure
d la
bo
rato
ry in
acc
ord
ance
with
EN
ISO
14
0-1
8(2
00
6).
2) T
he
one-
third
oct
ave
ban
d in
tensi
ty v
alues
giv
en a
re u
nw
eig
hte
d m
easu
rem
ents
in d
B.
3) T
he
roo
f co
nst
ruct
ion w
as a
15
8m
m d
eep
pro
filed
ste
el li
ner
tra
y w
ith 2
00
mm
insu
latio
n a
nd
an a
lum
iniu
m s
tand
ing
sea
m w
ater
pro
of m
emb
rane.
4) T
he
ceiling
vo
id d
epth
bet
wee
n t
he
top
of th
e lin
er t
ray
and
the
reve
rse
of th
e ce
iling
tile
s va
ried
bet
wee
n 4
00
mm
and
70
0m
m d
ue
to t
he
pitc
h o
f th
e ro
of.
5) A
rmst
rong
co
nd
uct
s ex
tensi
ve a
nd
reg
ula
r ac
oust
ic t
ests
on it
s ce
iling
tile
s an
d p
lanks
. In
evita
bly
slig
ht
varia
tions
occ
ur
ove
r a
rang
e o
f re
sults
fo
r th
e sa
me
pro
duct
. T
he
resu
lts a
bo
ve d
o n
ot
nec
essa
rily
rep
rese
nt
the
hig
hes
t ac
hie
ved
but
ind
icat
e va
lues
that
can
be
consi
sten
tly a
nd
co
nfid
ently
offe
red
.
18
19
Late
st in
form
atio
n av
aila
ble
on w
ww
.arm
stro
ng-c
eilin
gs.
co.u
k -
ww
w.a
rmst
rong
-cei
ling
s.ie
AC
OU
STIC
AL
PE
RFO
RM
AN
CE
Oct
ave
Ban
d C
entr
e Fr
eque
ncy
Hz
Min
eral
ran
ge
- a
p
Pro
duct
Nam
eC
ert #
aw
Abs
orpt
ion
Cla
ssN
RC
125
250
500
1000
2000
4000
MY
LAR
3352
0.10
(L)
-0,
100,
250,
150,
100,
100,
100,
15
NE
WTO
NE
Res
iden
ce33
490.
10(L
)-
0,10
0,25
0,15
0,10
0,10
0,10
0,05
DU
NE
SU
PR
EM
E (u
nper
fora
ted)
4058
0.15
(L)
E0,
200,
400,
300,
150,
150,
150,
25
BIO
GU
AR
D P
LAIN
2945
a0.
15(L
)E
0,15
0,30
0,20
0,15
0,10
0,20
0,25
GR
AP
HIS
(all
face
pat
tern
s)32
530.
15(L
)E
0,15
0,35
0,20
0,10
0,10
0,15
0,25
PLA
IN31
160.
15(L
)E
0,15
0,30
0,25
0,15
0,10
0,15
0,25
MA
DE
RA
A2
5441
0.20
(L)
E0,
200,
350,
300,
200,
150,
150,
15
MA
DE
RA
A8
5445
0.35
(L)
D0,
450,
400,
600,
550,
400,
300,
20
MA
DE
RA
A10
5444
0.35
(LM
)D
0,50
0,45
0,60
0,60
0,40
0,30
0,25
MA
DE
RA
A1
5442
0.45
(L)
D0,
450,
400,
600,
550,
450,
350,
35
MA
DE
RA
A12
5443
0.50
(L)
D0,
600,
450,
700,
700,
550,
450,
40
PE
RLA
dB
Pla
nks
5968
0.50
(H)
D0,
500,
300,
350,
400,
600,
700,
80
VIS
UA
L V
49 +
Fle
ece
4347
0.50
(H)
D0,
500,
100,
300,
400,
500,
750,
90C
ERA
MA
GU
AR
D29
21a
0.55
(MH
)D
0,60
0,25
0,30
0,50
0,80
0,85
0,75
CIR
RU
S D
ecad
e, D
oric
& S
tep
3262
0.55
(H)
D0,
550,
450,
400,
450,
600,
750,
75
CIR
RU
S Im
age
2929
a0.
55(H
)D
0,55
0,35
0,40
0,45
0,60
0,75
0,85
CIR
RU
S30
230.
55(H
)D
0,50
0,35
0,40
0,45
0,55
0,60
0,70
CO
LOR
TON
E D
UN
E39
480.
55D
0,55
0,40
0,40
0,50
0,60
0,55
0,45
CO
NTR
AS
T C
ircle
s, S
quar
e &
Lin
ear
3255
0.55
D0,
500,
400,
400,
450,
550,
600,
65
SY
NO
NY
MES
3023
0.55
(H)
D0,
500,
350,
400,
450,
550,
600,
70
BIO
GU
AR
D A
CO
US
TIC
4949
a0.
60(H
)C
0,60
0,35
0,40
0,50
0,70
0,85
0,90
FIN
E F
ISS
UR
ED
/ F
INE
FIS
SU
RE
D B
LAC
K44
410.
60(H
)C
0,60
0,40
0,40
0,55
0,75
0,75
0,75
PE
RLA
dB
5478
a0.
60(H
)C
0,65
0,30
0,40
0,55
0,70
0,85
0,95
DU
NE
SU
PR
EM
E (T
iles
& P
lank
s 15
mm
)42
750.
55D
0,50
0,40
0,45
0,55
0,60
0,50
0,45
DU
NE
Tile
s &
Pla
nks
2600
0.55
D0,
500,
400,
400,
550,
550,
500,
45
DU
NE
dB
5608
0.60
C0,
550,
350,
400,
550,
650,
650,
65
ULT
IMA
dB
Con
ceal
ed P
lank
s44
84a
0.60
(H)
C0,
550,
300,
350,
550,
650,
750,
85
PE
RLA
49
950.
65(H
)C
0,70
0,35
0,40
0,60
0,85
0,95
1,00
ULT
IMA
dB
5546
a0.
65(H
)C
0,70
0,40
0,40
0,60
0,80
0,95
1,00
DU
NE
MA
X44
780.
65C
0,60
0,40
0,45
0,65
0,70
0,65
0,60
DU
NE
VE
CTO
R57
630.
65C
0,65
0,50
0,55
0,55
0,70
0,70
0,60
CIR
RU
S M
AX
/ C
IRR
US
75
3597
0.70
(H)
C0,
750,
400,
400,
700,
901,
001,
00
ULT
IMA
(Tile
s &
MLo
ok P
lank
s)46
870.
70(H
)C
0,70
0,55
0,50
0,65
0,80
0,90
0,85
ULT
IMA
Con
ceal
ed P
lank
s48
94a
0.70
(H)
C0,
700,
500,
500,
600,
750,
900,
95
ULT
IMA
VE
CTO
R57
110.
75(H
)C
0,70
0,50
0,55
0,70
0,85
0,95
0,95
NE
VAD
A 1
8 (T
egul
ar &
Mic
roLo
ok)
3006
0.90
A0,
850,
400,
750,
850,
850,
950,
95
OP
TIM
A 1
5 29
120.
90A
0,90
0,35
0,75
1,00
0,80
0,90
0,95
SIE
RR
A O
P59
730.
90A
0,85
0,50
0,75
0,85
0,85
1,00
1,00
OP
TIM
A 2
0 29
130.
95A
0,95
0,40
0,80
1,00
0,85
1,00
1,00
PAR
AFO
N H
YG
IEN
18
2998
0.95
A0,
950,
400,
850,
900,
900,
950,
90
PE
RLA
OP
(Tile
s &
Boa
rd P
lank
s)47
63a
0.95
A0,
900,
500,
850,
950,
901,
001,
00
PE
RLA
OP
Con
ceal
ed P
lank
s51
570.
95A
0,90
0,45
0,85
0,95
0,90
0,95
1,00
VIS
UA
L V
49 +
Fle
ece
+ 2
5mm
x 2
0kg/
m3 g
lass
fibr
e
over
lay
4360
0.95
A0,
900,
350,
800,
950,
901,
001,
00
NEV
AD
A 1
545
271.
00A
0,95
0,40
0,90
1,00
0,90
1,00
1,00
NE
VAD
A 1
8 (B
oard
)30
041.
00A
0,95
0,40
0,85
1,00
0,90
1,00
0,95
OP
TIM
A 2
5 29
141.
00A
1,00
0,50
0,85
1,00
0,95
1,00
1,00
OP
TIM
A V
EC
TOR
22
2923
a1.
00A
0,95
0,35
0,80
1,00
0,90
1,00
1,00
ULT
IMA
OP
4765
a1.
00A
0,95
0,55
0,85
1,00
0,95
1,00
1,00
Met
al r
ang
e - a
p
Pro
duct
Nam
eC
ert #
aw
Cla
ssN
RC
125
250
500
1000
2000
4000
PLA
IN (n
o in
fill)
2206
0.10
(L)
-0,
100,
250,
150,
100,
100,
100,
10
Ext
ra M
icro
perfo
ratio
n w
ith fl
eece
2253
0.55
(L)
D0,
650,
450,
750,
700,
550,
550,
45
Mic
rope
rfora
tion
with
B15
2337
0.60
(H)
C0,
600,
400,
400,
500,
650,
750,
90
Sta
ndar
d pe
rfora
tion
with
B15
2340
0.60
(H)
C0,
600,
400,
450,
500,
650,
750,
90
Extr
a M
icro
perfo
ratio
n w
ith B
1523
340.
65C
0,60
0,40
0,45
0,55
0,70
0,80
0,70
Sta
ndar
d pe
rfora
tion
with
flee
ceL/
2463
0.70
(L)
C0,
700,
400,
750,
650,
650,
750,
75
Mic
rope
rfora
tion
with
flee
ce21
750.
75C
0,80
0,30
0,75
0,90
0,65
0,75
0,80
So
un
d a
bso
rpti
on
So
un
d a
tte
nu
ati
on
One
-Thi
rd O
ctav
e B
and
Cen
tre
Freq
uenc
y H
z
Min
eral
ran
ge
Pro
duct
Nam
eC
ert
#W
eig
hted
va
lue
100
125
160
200
250
315
400
500
630
800
1000
1250
1600
2000
2500
3150
4000
5000
NEV
ADA
Boa
rd 1
830
3624
Dnc
12,2
17,4
17,4
17,2
18,9
18,3
18,1
17,9
19,8
22,5
24,0
26,2
27,1
29,6
31,0
33,4
35,7
38,0
PER
LA O
P (T
iles
& B
oard
Pla
nks)
4705
f25
Dnf
12,5
20,9
20,7
20,1
20,7
18,9
19,0
19,1
21,4
23,3
25,0
26,0
28,6
29,4
31,5
33,0
34,0
38,0
NEV
ADA
Boa
rd 2
030
3326
Dnc
12,3
17,9
18,9
18,8
20,5
19,4
19,4
19,8
21,4
24,4
25,8
28,2
31,1
32,7
34,9
37,7
40,6
44,3
ULT
IMA
OP
4615
f26
Dnf
13,4
17,5
20,5
18,9
19,5
20,1
19,5
19,8
21,0
24,7
27,1
28,7
30,7
32,8
35,0
37,6
37,1
40,8
NEV
ADA
Tegu
lar/
Mic
roLo
ok 1
830
3427
Dnc
12,7
19,7
21,2
20,5
21,1
20,3
20,1
20,8
22,5
25,0
27,1
29,1
31,2
32,6
36,1
39,4
42,7
46,6
PER
LA O
P C
once
aled
Pla
nks
5168
f27
Dnf
14,4
19,9
20,2
21,4
23,0
21,2
20,7
21,2
22,7
24,5
26,6
28,3
30,6
32,4
34,0
35,9
36,3
40,4
SIER
RA
OP
Con
ceal
ed P
lank
s59
7927
Dnf
14,8
19,5
21,9
22,7
22,8
23,3
23,5
23,7
24,4
26,1
27,4
30,5
33,2
35,2
37,5
40,8
44,0
47,9
NEV
ADA
Tegu
lar/
Mic
roLo
ok 2
030
3128
Dnc
14,0
20,2
21,4
20,6
21,6
20,9
20,4
21,4
23,4
26,9
28,9
31,1
32,5
35,1
38,5
41,8
45,3
49,3
FIN
E FI
SSU
RED
(inc
l. B
lack
)26
1334
Dnc
13,9
21,4
23,5
24,8
25,8
25,5
25,6
27,6
30,7
35,3
38,8
42,9
46,6
49,6
48,6
48,6
48,0
46,0
ULT
IMA
VEC
TOR
5715
34D
nf13
,321
,523
,924
,526
,225
,425
,927
,130
,933
,735
,639
,442
,245
,846
,847
,654
,554
,6
DU
NE
SUPR
EME
(Tile
s &
Plan
ks)
4070
35D
nc12
,222
,025
,124
,224
,226
,126
,329
,332
,235
,738
,840
,743
,144
,845
,345
,244
,442
,3
DU
NE
SUPR
EME
(unp
erfo
rate
d)40
7035
Dnc
12,2
22,0
25,1
24,2
24,2
26,1
26,3
29,3
32,2
35,7
38,8
40,7
43,1
44,8
45,3
45,2
44,4
42,3
CO
LORT
ON
E DU
NE
2888
35D
nc14
,620
,021
,924
,126
,126
,426
,327
,931
,434
,837
,338
,941
,142
,942
,042
,844
,344
,1
DU
NE
MAX
3287
35D
nc13
,921
,224
,525
,227
,326
,926
,828
,432
,435
,138
,241
,843
,846
,043
,343
,844
,946
,9
DU
NE
VEC
TOR
5766
35D
nf13
,122
,726
,327
,128
,327
,928
,029
,032
,134
,538
,041
,544
,847
,248
,850
,251
,449
,4
BIO
GU
ARD
AC
OU
STIC
49
55f
36D
nf11
,419
,823
,227
,629
,028
,127
,431
,434
,536
,540
,041
,944
,445
,446
,147
,348
,646
,2
CIR
RU
S D
ecad
e, D
oric
& S
tep
3277
36D
nc17
,322
,123
,326
,527
,828
,527
,629
,032
,535
,237
,339
,641
,041
,942
,441
,841
,242
,4
CIR
RU
S Im
age
3278
36D
nc16
,321
,224
,027
,728
,729
,227
,929
,132
,134
,637
,239
,841
,341
,942
,840
,840
,942
,7
CIR
RU
S26
7136
Dnc
17,6
20,9
24,9
25,9
26,9
28,4
27,8
29,3
32,3
35,2
37,8
40,2
43,5
47,3
49,4
51,4
54,3
56,4
CO
NTR
AST
Circ
les,
Squ
are
& Li
near
3279
36D
nc17
,423
,123
,225
,927
,228
,028
,029
,332
,535
,738
,540
,842
,142
,643
,041
,341
,542
,4
GR
APH
IS (a
ll fa
ce p
atte
rns)
3276
36D
nc15
,423
,525
,128
,829
,930
,329
,830
,934
,035
,837
,639
,439
,839
,940
,139
,239
,040
,4
MYL
AR33
6736
Dnc
13,6
24,4
26,4
28,2
29,9
28,7
29,3
31,3
34,4
36,1
37,3
39,3
40,2
40,1
39,5
37,4
35,8
36,7
SYN
ON
YMES
2671
36D
nc17
,620
,924
,925
,926
,928
,427
,829
,332
,335
,237
,840
,243
,547
,349
,451
,454
,356
,4
ULT
IMA
(Tile
s &
Mlo
ok P
lank
s)48
23f
36D
nf15
,624
,927
,727
,628
,327
,227
,028
,831
,435
,637
,840
,143
,345
,549
,449
,746
,454
,5
PER
LA
5003
f36
Dnf
17,2
23,7
22,2
24,3
28,5
27,8
27,7
28,4
32,8
36,7
38,4
41,9
43,9
45,7
48,6
50,6
46,0
46,7
BIO
GU
ARD
PLA
IN29
55a
37D
nc13
,323
,225
,828
,229
,429
,428
,330
,634
,237
,939
,141
,242
,844
,044
,044
,245
,343
,9
NEW
TON
E R
esid
ence
3373
37D
nc17
,326
,427
,928
,731
,029
,529
,232
,235
,036
,437
,040
,341
,942
,642
,541
,641
,040
,7
PLAI
N31
3337
Dnc
17,1
25,6
27,7
27,0
28,6
28,9
29,2
32,0
34,9
37,0
38,3
40,6
42,3
42,6
42,8
42,4
42,5
41,5
CIR
RU
S M
AX /
CIR
RU
S 75
3604
38D
nc13
,822
,125
,026
,629
,129
,129
,831
,235
,640
,042
,244
,947
,549
,750
,450
,850
,750
,6
CER
AMAG
UAR
D29
54a
39D
nc16
,124
,627
,229
,530
,429
,930
,432
,538
,843
,244
,846
,948
,648
,748
,146
,344
,046
,1
DU
NE
Con
ceal
ed P
lank
s34
1839
Dnf
17,4
27,4
28,4
29,9
31,4
30,5
31,1
32,5
37,0
39,9
41,5
45,0
47,5
46,5
47,0
45,4
45,8
46,5
DU
NE
dB56
0939
Dnf
15,1
24,1
27,5
28,5
28,9
30,2
31,8
35,0
37,7
39,1
41,6
44,5
45,5
47,1
48,0
49,4
51,4
50,6
ULT
IMA
Tile
s +
25m
m x
20k
g/m
3
glas
s fib
re o
verla
y to
one
room
4176
a39
Dnc
15,0
24,9
26,7
29,2
29,6
30,4
29,2
33,4
39,3
43,2
45,8
48,8
50,9
51,0
51,3
49,1
49,4
48,7
ULT
IMA
Con
ceal
ed P
lank
s49
07f
40D
nf20
,425
,528
,928
,930
,731
,231
,032
,736
,239
,942
,345
,448
,352
,154
,956
,859
,460
,8
ULT
IMA
dB55
58a
40D
nf16
,124
,528
,929
,931
,031
,332
,534
,238
,540
,543
,846
,248
,952
,053
,055
,656
,053
,7
PER
LA d
B54
92a
41D
nf15
,525
,229
,530
,831
,731
,634
,035
,339
,441
,244
,245
,747
,849
,949
,447
,447
,753
,8
ULT
IMA
Tile
s +
25m
m x
20k
g/m
3 gl
ass
fibre
ove
rlay
to b
oth
room
s41
77a
41D
nc15
,125
,226
,929
,831
,631
,731
,335
,541
,647
,048
,751
,252
,552
,351
,549
,349
,449
,1
ULT
IMA
Tile
s +
100m
m x
20k
g/m
3 gl
ass
fibre
ove
rlay
to o
ne ro
om41
74a
41D
nc17
,025
,629
,729
,332
,932
,631
,235
,542
,244
,946
,349
,451
,050
,550
,147
,848
,048
,3
ULT
IMA
Tile
s +
100m
m x
20k
g/m
3 gl
ass
fibre
ove
rlay
to b
oth
room
s41
75a
44D
nc20
,827
,628
,933
,437
,034
,132
,337
,848
,050
,649
,753
,153
,051
,551
,448
,848
,948
,8
ULT
IMA
dB C
once
aled
Pla
nks
4522
f43
Dnf
18,8
29,9
31,4
33,8
35,4
34,3
34,7
37,1
40,4
44,1
47,0
49,8
53,4
58,3
61,5
60,9
61,8
63,0
Met
al r
ang
e
Pro
duct
Nam
eC
ert
#W
eig
hted
va
lue
100
125
160
200
250
315
400
500
630
800
1000
1250
1600
2000
2500
3150
4000
5000
Mic
rope
rfora
tion
with
flee
ce24
3720
Dnc
17,1
17,3
19,0
21,2
21,5
20,2
18,3
18,7
19,5
19,2
18,6
18,8
19,8
20,8
21,0
21,1
20,4
20,1
Stan
dard
per
fora
tion
with
flee
ce*
2437
20D
nc17
,117
,319
,021
,221
,520
,218
,318
,719
,519
,218
,618
,819
,820
,821
,021
,120
,420
,1
Extra
Mic
rope
rfora
tion
with
flee
ce24
3230
Dnc
22,4
22,3
24,5
26,6
26,8
27,4
26,6
27,3
27,4
27,8
27,3
28,8
30,2
32,2
33,3
33,6
33,9
34,2
Extra
Mic
rope
rfora
tion
with
B15
2427
40D
nc23
,025
,830
,629
,632
,732
,333
,234
,836
,839
,440
,542
,044
,747
,951
,152
,755
,257
,1
Mic
rope
rfora
tion
with
B15
2443
41D
nc20
,724
,129
,929
,130
,932
,332
,836
,839
,243
,146
,549
,151
,855
,557
,755
,258
,862
,0
Stan
dard
per
fora
tion
with
B15
*24
4341
Dnc
20,7
24,1
29,9
29,1
30,9
32,3
32,8
36,8
39,2
43,1
46,5
49,1
51,8
55,5
57,7
55,2
58,8
62,0
PLAI
N (n
o in
fill)
2438
44D
nc22
,127
,632
,232
,734
,335
,937
,538
,841
,945
,046
,649
,151
,555
,357
,755
,458
,963
,0
PLAI
N w
ith B
1524
3947
Dnc
25,2
29,3
34,6
34,5
36,5
38,6
39,9
41,7
46,7
50,2
53,4
55,3
56,0
59,4
59,2
55,5
59,2
63,4
1) A
ll te
sts
hav
e b
een c
ond
uct
ed in
an in
dep
end
ent
third
par
ty q
ual
ity a
ssure
d
lab
ora
tory
in a
cco
rdan
ce w
ith E
N IS
O 3
54
and
with
the
ceiling
inst
alle
d o
ver
a 2
00
mm
cav
ity.
2) a
w &
NR
C v
alues
are
det
erm
ined
in a
cco
rdan
ce w
ith E
N IS
O 1
16
54
& A
ST
M
C4
23
res
pec
tivel
y.
3) A
rmst
rong
co
nd
uct
s ex
tensi
ve a
nd
reg
ula
r ac
oust
ic t
ests
on it
s ce
iling
tile
s an
d
pla
nks
. In
evita
bly
slig
ht
varia
tions
occ
ur
ove
r a
rang
e o
f re
sults
fo
r th
e sa
me
pro
duct
. T
he
resu
lts a
bo
ve d
o n
ot
nec
essa
rily
rep
rese
nt
the
hig
hes
t ac
hie
ved
but
ind
icat
e va
lues
that
can
be
consi
sten
tly a
nd
co
nfid
ently
offe
red
.
* E
stim
ated
1) A
ll te
sts
hav
e b
een c
ond
uct
ed in
an in
dep
end
ent
third
par
ty q
ual
ity a
ssure
d
lab
ora
tory
in a
cco
rdan
ce w
ith e
ither
EN
20
14
0-9
/IS
O 1
40
-9 o
r E
N/IS
O 1
08
48
-2
and
with
the
ceiling
susp
end
ed b
enea
th a
co
ntin
uo
us
cavi
ty.
2) D
ncw
and
Dnfw
val
ues
are
det
erm
ined
in a
cco
rdan
ce w
ith E
N IS
O 7
17
-1.
3) V
alues
fo
r S
tand
ard
Per
f (1
6%
op
en a
rea)
are
est
imat
ed a
s b
eing
no
t le
ss t
han
M
icro
Per
f (2
2%
op
en a
rea)
.
4) A
rmst
rong
co
nd
uct
s ex
tensi
ve a
nd
reg
ula
r ac
oust
ic t
ests
on it
s ce
iling
tile
s an
d
pla
nks
. In
evita
bly
slig
ht
varia
tions
occ
ur
ove
r a
rang
e o
f re
sults
fo
r th
e sa
me
pro
duct
. T
he
resu
lts a
bo
ve d
o n
ot
nec
essa
rily
rep
rese
nt
the
hig
hes
t ac
hie
ved
but
ind
icat
e va
lues
that
can
be
consi
sten
tly a
nd
co
nfid
ently
offe
red
.
20
21
Late
st in
form
atio
n av
aila
ble
on w
ww
.arm
stro
ng-c
eilin
gs.
co.u
k -
ww
w.a
rmst
rong
-cei
ling
s.ie
HE
ALT
H A
ND
CLE
AN
LIN
ES
S
CL
EA
N R
OO
M
A c
lean r
oo
m is
a s
pace o
r a s
eries o
f sp
aces w
here
the c
oncentr
atio
n
of p
art
icle
s is
co
ntr
olle
d in
ord
er
to m
inim
ise t
he in
tro
ductio
n,
genera
tio
n,
rete
ntio
n o
f p
art
icle
s in
sid
e,
genera
lly fo
r a s
pecifi
c in
dustr
ial o
r re
searc
h
ob
jective
, as w
ell
as in
healthcare
envi
ronm
ents
. P
ara
mete
rs s
uch a
s
tem
pera
ture
, hum
idity
and
rela
tive
pre
ssure
are
als
o m
ain
tain
ed
at
a p
recis
e
leve
l, as d
efin
ed
in IS
O 1
46
44
-1.
• C
lean r
oo
ms a
re c
lassifi
ed
IS
O 1
(cle
anest) t
o IS
O 9
dep
end
ing
on t
he
num
ber
of p
art
icle
s m
easure
d.
• T
he p
erf
orm
ance is
teste
d t
o IS
O 1
46
44
-1 w
hic
h d
ete
rmin
es t
he p
art
icle
cle
anlin
ess c
lass.
Altho
ug
h U
S F
ed
era
l Sta
nd
ard
20
9E
has b
een o
ffic
ially
withd
raw
n,
it is
co
ntinuo
usly
used
as a
refe
rence.
The fo
llow
ing
tab
le s
ho
ws t
he e
quiv
ale
nce b
etw
een t
he 2
sta
nd
ard
s.
BIO
GU
AR
D p
rod
ucts
have
been e
sp
ecia
lly d
esig
ned
fo
r th
e
Healthcare
secto
r.
The B
IOG
UA
RD
pain
t tr
eatm
ent
has a
dd
itio
nal a
ctive
co
mp
onents
whic
h r
ed
uce t
he c
olo
ny
siz
e o
f vi
rule
nt
str
ain
s o
f b
acte
ria,
mo
uld
s
and
yeasts
.
BIO
GU
AR
D p
rod
ucts
achie
ve IS
O 5
to
IS
O 3
in a
cco
rdance w
ith IS
O 1
46
44
-1.
BIO
GU
AR
D p
ain
t has e
nhanced
resis
tance
to d
isin
fecta
nts
.H
EA
LT
HC
AR
E P
RE
MIS
E
In H
ealthcare
pre
mis
es,
it is
of critical i
mp
ort
ance t
o a
void
Ho
sp
ital a
cq
uired
infe
ctio
ns.
Acco
rdin
g t
o t
he le
vel o
f risk,
the n
ecessary
cle
an r
oo
m p
erf
orm
ance w
ill v
ary
,
genera
lly b
etw
een IS
O 5
and
IS
O 8
.
All
pro
ducts
belo
w:
• c
an b
e u
sed
in IS
O 5
envi
ronm
ents
and
are
cert
ified
ag
ain
st
ISO
14
64
4-1
;
• in
hib
it g
row
th o
f b
acte
ria,
mo
uld
s a
nd
yeasts
(te
ste
d a
gain
st
no
rms
NF S
90
-35
1 (Fra
nce) and
JIS
Z2
80
1);
• c
an b
e w
ashed
with d
ilute
d d
isin
fecta
nts
.
So
me
exa
mp
les o
f sp
ac
es a
nd
syste
m s
olu
tio
ns:
IT’S
AL
L A
BO
UT A
IR
QU
AL
ITY C
ON
TR
OL:
!!!T
he a
ir p
enetr
ating
the
Cle
an R
oo
m c
an b
e f
iltere
d
dep
end
ing
on t
he s
ize o
f
the u
nd
esired
ele
ments
.
!!!A
ir c
an b
e r
ecyc
led
up
to
60
tim
es p
er
ho
ur
for
the t
ota
l
volu
me o
f th
e s
pace.
!!!N
ew
air is a
lso
intr
od
uced
to a
void
a b
uild
up
in t
he
co
ncentr
atio
n o
f C
O2 a
nd
main
tain
eno
ug
h o
xyg
en
for
the p
eo
ple
wo
rkin
g t
here
.
!!!O
pera
tors
in a
cle
an r
oo
m
have
to
wear
eq
uip
ment
such
as a
cle
an r
oo
m s
uit,
hair
co
ver, g
love
s,
sho
e-p
rote
ctio
n,
or
mask.
!!!T
here
are
2 t
ypes o
f ro
om
s:
• r
oo
ms w
ith o
ver-
pre
ssure
,
to a
void
po
lluta
nts
fro
m
ente
ring
(d
ust,
bacte
ria,…
)
• r
oo
ms w
ith n
eg
ative
pre
ssure
, to
avo
id v
ario
us
co
nta
min
ants
fro
m e
scap
ing
to
the o
uts
ide (vi
ruses,
bacte
ria,
sp
ore
s,…
).
!!!B
uild
ing
mate
rials
used
in
such s
paces s
hall
no
t have
a n
eg
ative
im
pact
on t
he
purs
uance o
f cle
anlin
ess a
nd
sho
uld
pre
fera
bly
co
ntr
ibute
active
ly t
o a
bett
er
envi
ronm
ent.
ISO
Cla
ssM
axim
um N
umb
er o
f Par
ticle
s in
Air
(par
ticle
s in
eac
h cu
bic
met
re e
qual
to
or g
reat
er t
han
the
spec
ified
siz
e)
US
Fed
eral
Sta
ndar
d 2
09E
Part
icle
siz
e>
0.1
m
> 0
.2
m >
0.3
m
> 0
.5
m
> 1
m
> 5
m
ISO
Cla
ss 1
10
2
-
ISO
Cla
ss 2
10
0
24
1
0
4-
ISO
Cla
ss 3
1 0
00
2
37
1
02
3
5
8C
lass
1
ISO
Cla
ss 4
10
00
0
2 3
70
1
02
0
35
2
83
Cla
ss 1
0
ISO
Cla
ss 5
10
0 0
00
2
3 7
00
1
0 2
00
3
52
0
83
2C
lass
10
0
ISO
Cla
ss 6
1 0
00
00
0
23
7 0
00
1
02
00
0
35
20
0
8 3
20
2
93
Cla
ss 1
00
0
ISO
Cla
ss 7
3
52
00
0
83
20
0
2 9
30
Cla
ss 1
0 0
00
ISO
Cla
ss 8
3
52
0 0
00
8
32
00
0
29
30
0C
lass
10
0 0
00
ISO
Cla
ss 9
3
5 2
00
00
0
8 3
20
00
0
29
3 0
00
Cla
ss 1
00
0 0
00
Typ
e of
sp
ace
Con
stra
ints
Sys
tem
sol
utio
nLe
vel o
f p
erfo
rman
ce
Op
erat
ing
Thea
tre
Fully
air-
tight
Flu
sh s
urf
ace
finis
h
Anti-
mic
rob
ial
OR
CA
L B
IOG
UA
RD
Pla
in C
LIP
-IN
with
app
rop
riate
silico
ne
or
mas
tic jo
int
ISO
3
Hig
h p
ress
ure
wa
ter
cle
an
ab
le
MR
I
No
n-m
agnet
ic
Anti-
mic
rob
ial
CLE
AN
RO
OM
grid
with
pla
stic
ho
ld-d
ow
n c
lips
& M
YLA
RIS
O 4
An
ti-s
tati
c
CLE
AN
RO
OM
grid
with
pla
stic
ho
ld-d
ow
n c
lips
& B
IOG
UA
RD
AC
OU
ST
IC
ISO
4
Bio
gu
ard
tre
atm
en
t
Inte
nsi
ve C
are
Wak
e-up
Ro
om
/Mat
ernity
Lab
ora
tory
/ P
har
mac
y
Anti-
mic
rob
ial
Go
od
air-
tightn
ess
Go
od
aco
ust
ical
envi
ronm
ent
CLE
AN
RO
OM
grid
with
pla
stic
ho
ld-d
ow
n c
lips
& B
IOG
UA
RD
AC
OU
ST
IC o
r O
RC
AL B
IOG
UA
RD
EX
TR
A M
ICR
OP
ER
FO
RA
TE
D
Bo
ard
with
fle
ece
and
PR
EM
IUM
B1
5
ISO
4
Wa
sha
ble
0.6
5 a
w s
ou
nd
ab
sorp
tio
n
C
LEA
N R
OO
M
BIO
GU
AR
D
BIO
GU
AR
D
MY
LAR
O
RC
AL
BIO
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AR
D
OR
CA
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IOG
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RD
G
rid
P
lain
A
cous
tic
E
xtra
P
lain
M
icro
per
fora
ted
w
ith f
leec
e an
d
Pre
miu
m B
15
G
RID
M
INE
RA
L M
ETA
L
Cla
ssifi
catio
n N
F S
90-
351
Zone
1, 2
& 3
Zo
ne 1
, 2 &
3
Zone
1, 2
& 3
Zo
ne 1
, 2 &
3
Zone
1, 2
& 3
Zo
ne 1
, 2, 3
& 4
Par
ticle
cle
anlin
ess
clas
s IS
O 4
IS
O 5
IS
O 5
IS
O 4
IS
O 5
IS
O 3
Mat
eria
l A
lum
iniu
m
Min
eral
M
iner
al
Min
eral
S
teel
with
aco
ustic
S
teel
fleec
e an
d m
iner
al
infil
l
Sur
face
P
VC
B
iogu
ard
Pai
nt G
lass
vei
l with
P
olye
ster
film
E
xtra
U
nper
fora
ted
B
iogu
ard
pain
t
Mic
rope
rfora
ted
with
w
ith B
iogu
ard
B
iogu
ard
poly
este
r po
lyes
ter
pow
der
po
wde
r pa
int
pain
t
Res
ista
nce
Q
uate
rnar
y A
mm
oniu
m, H
ydro
gen
Per
oxid
e, C
hlor
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* Q
uate
rnar
y A
mm
oniu
m,
to d
isin
fect
ants
H
ydro
gen
Per
oxid
e, C
hlor
ine
* N
ot
test
ed
DID
YO
U K
NO
W..
.
DID
YO
U K
NO
W..
.
Sys
tem
so
lutio
ns f
or
the
Pharm
aceutical,
Fo
od
and
Manufa
ctu
ring
Ind
ustr
y can
be f
ound
in o
ur
bro
chure
“So
lutio
ns f
or
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m
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ronm
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GR
ID A
ND T
ILE
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OR C
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AN R
OO
M E
NV
IRO
NM
EN
TS
TH
E B
IOG
UA
RD S
OL
UT
ION
22
23
Late
st in
form
atio
n av
aila
ble
on w
ww
.arm
stro
ng-c
eilin
gs.
co.u
k -
ww
w.a
rmst
rong
-cei
ling
s.ie
FIR
E
The h
arm
onis
atio
n o
f te
chnic
al sta
nd
ard
s
within
Euro
pe,
and
the inte
gra
tio
n
of
EN
13
96
4 (S
usp
end
ed
ceiling
s –
req
uirem
ents
and
test
meth
od
s) in
to
natio
nal le
gis
latio
n,
means t
hat
there
is
no
w o
ne s
eries o
f harm
onis
ed
Euro
pean
test
meth
od
s a
nd
cla
ssifi
catio
ns f
or
the
reactio
n t
o f
ire o
f susp
end
ed
ceiling
s.
These n
ew
reactio
n t
o f
ire c
lassifi
catio
ns,
or
‘Euro
cla
sses’,
are
mad
e in
acco
rdance w
ith E
N1
35
01
-1:2
00
7.
The ‘
Euro
cla
sses’
rep
lace t
he o
ld
natio
nal fir
e r
eactio
n r
ating
s f
or
sho
win
g
the p
erf
orm
ance o
f ceiling
s in o
rder
to m
eet
the C
onstr
uctio
n P
rod
ucts
Directive
and
natio
nal b
uild
ing
reg
ula
tio
n
req
uirem
ents
fo
r in
tern
al lin
ing
s.
As r
eactio
n t
o f
ire is o
ne o
f th
e e
ssential
safe
ty r
eq
uirem
ents
id
entifie
d f
or
susp
end
ed
ceiling
s,
the E
uro
cla
ss
cla
ssifi
catio
n is o
ne o
f th
e m
and
ato
ry
ele
ments
on t
he C
E m
ark
fo
r susp
end
ed
ceiling
tile
s a
nd
grid
s.
The ‘
Euro
cla
sses’
rate
fro
m A
1 t
hro
ug
h
to F
, as s
ho
wn in t
he t
ab
le o
pp
osite,
with A
1 b
ein
g t
he b
est
reactio
n t
o f
ire
perf
orm
ance a
nd
F t
he w
ors
t.
Each m
em
ber
sta
te t
hen s
ets
the
perf
orm
ance leve
l re
quired
fo
r d
iffere
nt
are
as a
nd
build
ing
typ
es w
ithin
their
ow
n b
uild
ing
reg
ula
tio
ns.
Dep
end
ing
up
on t
he r
eactio
n t
o f
ire
test(s) co
nd
ucte
d,
the r
ating
may
inclu
de
an a
dd
itio
nal cla
ssifi
catio
ns f
or
sm
oke
pro
ductio
n a
nd
fla
min
g d
rop
lets
.
Sm
oke a
nd
fla
min
g d
rop
lets
are
reg
ula
ted
in s
om
e E
uro
pean c
ountr
ies.
Sm
oke p
rod
uctio
n is r
ate
d f
rom
s1
(the least
sm
oke p
rod
uced
) to
s3
(no
lim
it t
o a
mo
unt
of
sm
oke p
rod
uced
).
Fla
min
g d
rop
lets
is r
ate
d f
rom
d0
(no
fla
min
g d
rop
lets
) to
d2
(no
lim
it
to f
lam
ing
dro
ple
ts).
Thro
ug
ho
ut
Euro
pe,
there
is a
req
uirem
ent
for
a b
uild
ing
’s s
tructu
re
to b
e p
rote
cte
d f
rom
fire.
This
is p
rim
arily
for
the s
tructu
re t
o r
em
ain
sta
ble
during
a f
ire t
o a
llow
the o
ccup
ants
to
escap
e
and
als
o t
o e
nab
le f
ire f
ighte
rs t
o w
ork
witho
ut
thre
at
of
the b
uild
ing
’s c
olla
pse.
The d
ura
tio
n o
f th
e r
eq
uired
pro
tectio
n
will u
sually
dep
end
up
on t
he h
eig
ht
of,
and
lo
catio
n w
ithin
, th
e b
uild
ing
(i.e
.
typ
ical flo
or, b
asem
ent,
ro
of
co
nstr
uctio
n
etc
), w
heth
er
there
is a
ny
active
meth
od
s
of
fire p
rote
ctio
n (sp
rinkle
rs e
tc) and
the
typ
e o
f co
nstr
uctio
n t
o b
e p
rote
cte
d
(ste
el b
eam
s,
tim
ber
or
mezz
anin
e f
loo
rs
etc
).
A f
ire p
rote
cting
susp
end
ed
ceiling
sys
tem
is o
ne o
f seve
ral im
po
rtant
meth
od
s o
f p
rovi
din
g t
he f
ire p
rote
ctio
n
whic
h f
ire d
eg
rad
ab
le e
lem
ents
of
the
str
uctu
re r
eq
uire.
Ceiling
s c
an b
e u
sed
to e
nab
le a
flo
or
co
nstr
uctio
n t
o m
eet
the d
ura
tio
n o
f p
rote
ctio
n r
eq
uired
by
the b
uild
ing
reg
ula
tio
ns t
hat
it c
ould
no
t necessarily
pro
vid
e o
n its
ow
n.
There
are
many
natio
nal te
st
meth
od
s f
or
esta
blis
hin
g t
he s
tructu
ral fir
e p
rote
ctio
n
perf
orm
ance o
f a s
usp
end
ed
ceiling
sys
tem
, as w
ell
as s
eve
ral E
uro
pean
no
rms w
hic
h a
re a
ccep
tab
le in m
ost
Euro
pean c
ountr
ies.
The p
erf
orm
ance
achie
ved
during
testing
will b
e c
lassifi
ed
in t
erm
s o
f th
e d
ura
tio
n o
f p
rote
ctio
n
giv
en,
typ
ically
this
in a
cco
rdance w
ith
EN
13
50
1-2
:20
07
fo
r E
uro
pean t
ests
.
Ho
weve
r, t
here
is n
ot
yet
one s
ing
le
Euro
pean t
est
meth
od
whic
h
is a
ccep
tab
le t
o a
ll m
em
ber
sta
tes.
Unte
ste
d p
rod
ucts
may
be a
ssessed
by
refe
rence t
o t
he p
rod
uct
att
rib
ute
s a
nd
co
mp
ariso
n t
o s
imila
r te
ste
d p
rod
ucts
,
pro
vid
ed
this
is s
up
po
rted
by
an
assessm
ent
rep
ort
fro
m a
reco
gnis
ed
fire
exp
ert
and
sho
uld
be p
rovi
ded
with t
he
base t
est
rep
ort
that
deta
ils h
ow
the p
rod
uct
sho
uld
be insta
lled
to
achie
ve t
he a
ssessed
perf
orm
ance.
The lo
catio
n a
nd
typ
e o
f va
rio
us s
erv
ice
ele
ments
such a
s lig
hting
fitting
s,
sm
oke d
ete
cto
rs e
tc,
are
infin
ite a
nd
the d
esig
ner
and
insta
ller
must
satisfy
them
selv
es t
hat
they
can b
e inte
gra
ted
witho
ut
red
ucin
g t
he t
este
d p
erf
orm
ance
of
the c
eiling
sys
tem
. T
his
will u
sually
req
uire a
test
rep
ort
fro
m t
he f
itting
manufa
ctu
rer
or
an a
ssessm
ent
issued
by
the f
ire a
uth
orities.
Witho
ut
these
do
cum
ents
the d
esig
ner
or
insta
ller
may
assum
e a
n e
verlasting
resp
onsib
ility
for
the f
ire s
afe
ty o
f th
e b
uild
ing
and
occup
ants
.
The c
om
ple
te c
onstr
uctio
n a
nd
assem
bly
of
the t
est
insta
llatio
n is im
po
rtant
to t
he
success o
f th
e t
est,
and
Arm
str
ong
test
many
ceiling
tile
s f
or
their s
tructu
ral fir
e
perf
orm
ance,
but
alw
ays
on A
rmstr
ong
Trulo
k g
rid
.
There
are
many
oth
er
deta
ils o
f th
e t
est
co
nstr
uctio
n t
hat
must
be u
nd
ers
too
d
and
ad
here
d t
o.
These inclu
de:
• m
ain
runner
and
hang
er
centr
es
• t
he t
ype o
f to
p f
ixin
gs a
nd
ho
w t
he
hang
ers
are
att
ached
to
them
• t
he m
inim
um
dep
th o
f th
e c
eiling
vo
id
• w
hat
% o
f th
e f
loo
r d
esig
n lo
ad
is
teste
d
• w
heth
er
ceiling
tile
ho
ld-d
ow
n c
lips
were
used
.
These d
eta
ils m
ust
be inclu
ded
in t
he
insta
llatio
n if
the t
este
d p
erf
orm
ance
is t
o b
e r
ealis
ed
and
they
sho
uld
be t
aken into
acco
unt
when w
riting
sp
ecifi
catio
ns f
or
ceiling
s inte
nd
ed
to p
rovi
de s
tructu
ral fir
e p
rote
ctio
n.
The f
ire p
erf
orm
ance o
f flo
or
str
uctu
res
pro
tecte
d b
y A
rmstr
ong
ceiling
tile
and
grid
sys
tem
s is g
iven in t
he f
ire
assessm
ent
do
cum
ent
17
38
16
.
This
do
cum
ent
is b
ased
on a
larg
e
num
ber
of
fire t
ests
co
nd
ucte
d o
n
vario
us A
rmstr
ong
ceiling
tile
and
grid
typ
es.
It p
rovi
des a
n a
ssessm
ent
of
the p
erf
orm
ances a
ttain
ab
le w
hen
vario
us A
rmstr
ong
tile
and
grid
sys
tem
s
are
insta
lled
in a
cco
rdance w
ith t
he
ap
pro
priate
base f
ire t
est
and
the
perm
itte
d insta
llatio
n v
ariatio
ns f
rom
that
base t
est.
The t
ab
les o
pp
osite g
ive a
sum
mary
of
the p
erf
orm
ances a
chie
vab
le a
s s
tate
d
in t
he a
ssessm
ent
do
cum
ent
and
are
co
rrect
at
the t
ime o
f g
oin
g t
o p
rint.
As p
rod
uc
ts m
ay b
e m
od
ifie
d
or
rete
ste
d it
is e
sse
nti
al th
at
the
ir
va
lid
ity is a
lwa
ys c
he
cke
d p
rio
r
to in
sta
lla
tio
n.
Th
ere
fore
, th
e c
urr
en
t
ve
rsio
n o
f th
e a
sse
ssm
en
t d
oc
um
en
t
17
38
16
an
d t
he
re
leva
nt
ba
se
te
st
rep
ort
sh
ou
ld a
lwa
ys b
e c
on
su
lte
d
pri
or
to t
he
in
sta
lla
tio
n o
f a
flo
or
co
nstr
uc
tio
n t
o b
e p
rote
cte
d b
y
an
Arm
str
on
g c
eilin
g s
yste
m.
A f
ull
do
cum
ent
is a
lways
req
uired
and
must
be r
ead
and
any
limitatio
ns
und
ers
too
d.
Ab
rid
ged
vers
ions m
ust
be r
eg
ard
ed
as u
nd
esirab
le a
s t
hey
will n
ot
sho
w t
he f
ull
test
deta
ils a
nd
co
nstr
uctio
n.
All A
rmstr
on
g t
est
rep
ort
s,
ce
rtif
ica
tes
an
d a
sse
ssm
en
ts a
re f
ree
ly a
va
ila
ble
on
re
qu
est
fro
m o
ur
Inte
rna
l Te
ch
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les T
ea
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efo
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oI)
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via
em
ail
at
sa
les-s
up
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arm
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on
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om
Asse
sse
d P
erf
orm
an
ce
Un
de
r S
tru
ctu
ral S
tee
l B
ea
ms -
Ba
se
Te
st
Re
po
rt:
13
40
86
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95
fo
r C
lip
-In
)
Asse
sse
d P
erf
orm
an
ce
Un
de
r T
imb
er
Flo
ors
- B
ase
Te
st
Re
po
rt:
16
77
51
Asse
sse
d P
erf
orm
an
ce
Un
de
r M
ezza
nin
e F
loo
rs -
Ba
se
Te
st
Re
po
rt:
12
05
59
Boar
dTe
gula
rM
icro
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h Te
gula
rCl
ip-I
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8mm
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16m
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60 m
inut
es60
min
utes
n/a
8mm
and
16m
m r
etur
ns. 1
8mm
100
kg/m
3 AFB
TF p
ad
MET
AL
Extr
a M
icro
perf
+ p
ad o
r B
1560
min
utes
60 m
inut
es60
min
utes
60 m
inut
esn/
a8m
m a
nd 1
6mm
ret
urns
. 18m
m 1
00kg
/m3 A
FBTF
pad
MET
AL
Plai
n +
pad
n/a
n/a
n/a
n/a
30 m
inut
es60
0 x
600
only.
40m
m 4
5kg/
m3 A
FBTF
pad
MET
AL
Std
Per
f +
pad
n/a
n/a
n/a
n/a
30 m
inut
es60
0 x
600
only.
40m
m 4
5kg/
m3 A
FBTF
pad
MET
AL
Mic
rope
rf +
pad
n/a
n/a
n/a
n/a
30 m
inut
es60
0 x
600
only.
40m
m 4
5kg/
m3 A
FBTF
pad
MET
AL
Extr
a M
icro
perf
+ p
adn/
an/
an/
an/
a30
min
utes
600
x 60
0 on
ly. 4
0mm
45k
g/m
3 AFB
TF p
ad
Boar
dTe
gula
rM
icro
Look
Flus
h Te
gula
rCl
ip-I
n 3m
mCo
mm
ents
ULT
IMA
60 m
inut
es60
min
utes
60 m
inut
esn/
an/
a
Mai
n ru
nner
s at
600
mm
cen
tres
onl
y
ULT
IMA
dB
60 m
inut
es60
min
utes
60 m
inut
esn/
an/
a
DU
NE
dB60
min
utes
60 m
inut
es60
min
utes
n/a
n/a
MEZ
ZAN
INE
DL
100
60 m
inut
esn/
an/
an/
an/
a
FIN
E FI
SS
UR
EDn/
an/
an/
an/
an/
a
ULT
IMA
/ U
LTIM
A d
B30
min
utes
30 m
inut
es30
min
utes
n/a
n/a
DU
NE
dB30
min
utes
30 m
inut
es30
min
utes
n/a
n/a
MEZ
ZAN
INE
DL
100
30 m
inut
esn/
an/
an/
an/
a
PER
LA30
min
utes
30 m
inut
esn/
an/
an/
a
SIE
RR
A30
min
utes
30 m
inut
esn/
an/
an/
a
BIO
GU
AR
D A
CO
US
TIC
/ B
IOG
UA
RD
PLA
IN30
min
utes
30 m
inut
esn/
an/
an/
a
DU
NE
MAX
/ D
UN
E SU
PREM
E /
DU
NE
Plan
ks30
min
utes
30 m
inut
esn/
an/
an/
aIn
clud
es C
olor
tone
DUN
E Pl
us ti
les
FIN
E FI
SS
UR
ED30
min
utes
30 m
inut
esn/
an/
an/
aIn
clud
es C
olor
tone
Bla
ck, b
ut N
OT
Sekt
or o
r Fr
eque
nce
PLA
IN30
min
utes
30 m
inut
esn/
an/
an/
aD
oes
NO
T in
clud
e G
RAPH
IS
CIR
RU
S30
min
utes
30 m
inut
esn/
an/
an/
aD
oes
NO
T in
clud
e an
y C
IRR
US D
esig
n til
es
TATR
A /
CO
RTE
GA
30 m
inut
es30
min
utes
n/a
n/a
n/a
Boar
dTe
gula
rM
icro
Look
Flus
h Te
gula
rCl
ip-I
n 3m
mCo
mm
ents
ULT
IMA
/ U
LTIM
A d
B60
min
utes
60 m
inut
es30
min
utes
n/a
n/a
ULT
IMA
dB
60 m
inut
es60
min
utes
30 m
inut
esn/
an/
a
DU
NE
dB60
min
utes
60 m
inut
es30
min
utes
n/a
n/a
MEZ
ZAN
INE
DL
100
60 m
inut
esn/
an/
an/
an/
a
PER
LA30
min
utes
30 m
inut
esn/
an/
an/
a
SIE
RR
A30
min
utes
30 m
inut
esn/
an/
an/
a
BIO
GU
AR
D A
CO
US
TIC
/ B
IOG
UA
RD
PLA
IN30
min
utes
30 m
inut
esn/
an/
an/
a
DU
NE
MAX
/ D
UN
E SU
PREM
E /
DU
NE
Plan
ks30
min
utes
30 m
inut
esn/
an/
an/
aIn
clud
es C
olor
tone
DUN
E Pl
us ti
les
FIN
E FI
SS
UR
ED30
min
utes
30 m
inut
esn/
an/
an/
aIn
clud
es C
olor
tone
Bla
ck, b
ut N
OT
Sekt
or o
r Fr
eque
nce
PLA
IN30
min
utes
30 m
inut
esn/
an/
an/
aD
oes
NO
T in
clud
e G
RAPH
IS
CIR
RU
S30
min
utes
30 m
inut
esn/
an/
an/
aD
oes
NO
T in
clud
e an
y C
IRR
US D
esig
n til
es
TATR
A /
CO
RTE
GA
30 m
inut
es30
min
utes
n/a
n/a
n/a
Bui
ldin
g R
egul
atio
ns a
rea
(non
-res
iden
tial)
Eur
ocla
ssO
ld c
lass
ifica
tion
Cir
cu
lati
on
are
as
A1
No
n-c
om
bust
ible
A2
-s3
, d
2Lim
ited
Co
mb
ust
ibility
B-s
3,
d2
Cla
ss 0
Oth
er
Ro
om
s (>
30
m2)
C-s
3,
d2
Cla
ss 1
Sm
all
Ro
om
s (≤
30
m2)
Cla
ss 2
D-s
3,
d2
Cla
ss 3
(Pro
du
ct
ca
nn
ot
be
use
d)
E-d
2,
FC
lass
4
RE
AC
TIO
N T
O F
IRE
BU
ILD
ING R
EG
UL
AT
ION P
ER
FO
RM
AN
CE T
AB
LE –
IN
TE
RN
AL L
ININ
GS
ST
RU
CT
UR
AL F
IRE P
RO
TE
CT
ION
24
25
%
Late
st in
form
atio
n av
aila
ble
on w
ww
.arm
stro
ng-c
eilin
gs.
co.u
k -
ww
w.a
rmst
rong
-cei
ling
s.ie
TE
CH
NIC
AL G
LO
SS
AR
Y
Fir
e r
eacti
on
Natio
nal B
uild
ing R
egula
tions
(where
ap
plic
ab
le) re
quire
that
build
ings
meet
the a
pp
rop
riate
Euro
cla
ss f
ire r
eacti
on
perf
orm
ance
dep
end
ing u
pon t
he a
rea o
f ap
plic
atio
n.
Arm
stro
ng p
rod
ucts
have
been t
est
ed
to t
he h
arm
onis
ed
Euro
pean f
ire r
eactio
n s
tand
ard
s and
meet
the m
inim
um
perf
orm
ance c
riteria
. M
any
Arm
stro
ng p
rod
ucts
have
als
o b
een t
est
ed
for
their
fire
resis
tan
ce p
erf
orm
ance u
nd
er
vario
us
floor
const
ructio
ns.
See p
age 2
2 f
or
more
info
rmatio
n o
n
how
ceilings
can c
reate
a s
afe
r envi
ronm
ent
Aco
usti
c P
erf
orm
an
ce
The o
ccup
ant
of a s
pace,
be it
an o
ffice,
a c
lass
room
, a s
hop
,
or
any
sim
ilar
envi
ronm
enta
l need
s:
• In
telligib
ility
– t
o h
ear
and
to b
e u
nd
ers
tood
• C
onfid
entia
lity
– to
not
be o
verh
eard
• C
oncentr
atio
n –
to n
ot
be d
istu
rbed
The o
ptim
um
acoust
ic c
limate
will b
e o
bta
ined
with
the r
ight
com
bin
atio
n o
f so
und
ab
sorp
tion a
nd
sound
att
enuatio
n,
and
can b
e
sup
ple
mente
d b
y th
e u
se o
f activ
e a
coust
ics.
See p
age 1
7 for
more
info
rmatio
n o
n h
ow
acoust
ics
can c
reate
a b
ett
er
envi
ronm
ent.
So
un
d A
tten
uati
on
Is t
he c
ontr
ol o
f horiz
onta
l sound
tra
nsm
issi
on t
hro
ugh a
susp
end
ed
ceiling a
nd
com
mon v
oid
locate
d a
bove
ad
jacent
spaces.
So
un
d A
bso
rpti
on
Is t
he c
ontr
ol o
f re
flecte
d s
ound
, p
rovi
ded
by
the s
usp
end
ed
ceiling,
with
in a
sp
ace.
So
un
d R
ed
ucti
on
Is t
he c
ontr
ol o
f ve
rtic
al s
ound
tra
nsm
issi
on t
hro
ugh a
susp
end
ed
ceiling lo
cate
d a
bove
a s
pace.
Hu
mid
ity R
esis
tan
ce
Ceiling in
stalla
tions
are
facin
g m
ore
and
more
dem
and
ing h
um
idity
cond
itions
such a
s fa
st t
rack
pro
gra
mm
es,
build
ings
with
inte
rmitt
ent
heatin
g a
nd
coolin
g,
are
as
with
a h
igh c
oncentr
atio
n o
f p
eop
le,
stru
cture
s w
hic
h a
re o
pen
to t
he
exte
rior
envi
ronm
ent, e
tc. To
mee
t
these
req
uire
ments
Arm
stro
ng o
ffer
a w
ide r
ange o
f st
and
ard
pro
ducts
suita
ble
for
inst
alla
tion in
cond
itions
of up
to 9
5%
and
99%
rela
tive h
um
idity
, as
well
as
specia
list
pro
ducts
whic
h e
xcel i
n e
xtre
me
cond
itions
of up
to 1
00%
rela
tive h
um
idity
.
The follo
win
g t
ab
le d
em
onst
rate
s th
e r
ela
tive h
um
idity
resi
stance
in r
ela
tion t
o c
lass
es
of exp
osu
re a
ccord
ing t
o E
N 1
3964.
Lig
ht
Reflecta
nce
Hig
h le
vels
of lig
ht
refle
cta
nce fro
m s
usp
end
ed
ceilings
can c
ontr
ibute
signifi
cantly
to m
ain
tain
ing t
he c
orr
ect
leve
ls o
f illum
inatio
n for
all
inte
rior
envi
ronm
ents
, as
well
as
help
ing t
o r
ed
uce e
xcess
ive e
lectr
ical
energ
y consu
mp
tion.
Arm
stro
ng c
ond
ucts
ext
ensi
ve t
est
s of lig
ht
refle
cta
nce o
n a
wid
e r
ange o
f its
pro
ducts
, in
accord
ance w
ith
EN
IS
O 7
742-2
and
3 (as
specifi
ed
in E
N 1
3964) and
AS
TM
E1477,
by
third
part
y accre
dite
d la
bora
torie
s. T
he li
ght
refle
cta
nce v
alu
es
ind
icate
d o
n e
ach p
rod
uct
data
page a
re a
s d
ete
rmin
ed
by
these
test
s.
An
ti-M
icro
bia
l P
erf
orm
an
ce
The c
ontr
ol o
f b
io-c
onta
min
atio
n is
ess
entia
l in t
he h
ealth
care
secto
r,
esp
ecia
lly in
hosp
itals
and
clin
ics.
Arm
stro
ng c
eilings
do n
ot
favo
ur
the d
eve
lop
ment
of fu
ngi/m
ould
or
yeast
and
the p
rod
ucts
can b
e
use
d in
any
genera
l are
a.
The A
rmst
rong B
ioguard
pain
t re
duces
the c
olo
ny
size
of vi
rule
nt
stra
ins
of b
acte
ria,
mould
s and
yeast
s.
This
sp
ecia
l pain
t fin
ish c
an b
e c
leaned
and
dis
infe
cte
d.
See p
age
20 for
more
info
rmatio
n o
n h
ow
ceilings
can c
reate
a h
ealth
ier
envi
ronm
ent.
Air
Qu
alit
y
Arm
stro
ng o
ffer
a n
um
ber
of sp
ecifi
c t
ile a
nd
grid
solu
tions
to li
mit
the n
um
ber
of airb
orn
e p
art
icle
s in
a c
lean r
oom
envi
ronm
ent. T
hese
pro
ducts
are
test
ed
again
st IS
O 1
4644-1
. S
ee p
age 2
0 for
more
info
rmatio
n o
n h
ow
ceilings
can c
reate
a c
leaner
envi
ronm
ent.
Th
erm
al C
on
du
cti
vit
y
The e
ver
incre
asi
ng c
om
mitm
ent
to e
nerg
y conse
rvatio
n,
dic
tate
s
that
build
ings
should
be a
s energ
y effi
cie
nt
as
is c
om
patib
le w
ith t
heir
functio
n,
use
and
as
specifi
ed
in n
atio
nal b
uild
ing r
egula
tions.
Inte
rior
build
ing p
rod
ucts
whic
h c
an form
part
of th
e e
xtern
al s
tructu
re,
such
as
susp
end
ed
ceilings
beneath
a r
oof const
ructio
n,
can c
ontr
ibute
to
min
imis
ing t
he lo
ss o
f heat
to t
he e
xterio
r b
y re
fere
nce t
o t
heir
therm
al
cond
uctiv
ity v
alu
es.
Arm
stro
ng c
ond
ucts
ext
ensi
ve t
est
s of th
erm
al
cond
uctiv
ity o
n a
wid
e r
ange o
f its
pro
ducts
, in
accord
ance w
ith
EN
12667 (as
specifi
ed
in E
N 1
3964) and
IS
O 8
301,
by
third
part
y
accre
dite
d la
bora
torie
s. T
he t
herm
al c
ond
uctiv
ity v
alu
es
ind
icate
d
on e
ach p
rod
uct
data
page a
re a
s d
ete
rmin
ed
by
these
test
s.
Scra
tch
Resis
tan
ce
Sup
erio
r le
vel o
f su
rface s
cra
tch r
esi
stance,
eva
luate
d w
ith t
he H
ess
rake
test
.
Pro
du
ct
Han
dlin
g &
Du
rab
ility
Fre
quent
ceiling t
ile r
em
ova
l, ty
pic
ally
in a
reas
where
build
ing s
erv
ice
eq
uip
ment
is lo
cate
d,
means
that
a h
igher
leve
l of im
pact
resi
stance
can b
e d
esi
red
. In
this
cate
gory
, th
e le
vel o
f d
ura
bility
and
imp
act
resi
stance h
as
been im
pro
ved
by
Arm
stro
ng.
Recycle
d C
on
ten
t
Arm
stro
ng p
rod
ucts
are
pro
duced
usi
ng a
varie
ty o
f re
cyc
led
raw
mate
rials
. The r
ecyc
led
conte
nt
of in
div
idual p
rod
ucts
is in
dic
ate
d
in o
ur
litera
ture
in a
ccord
ance w
ith IS
O 1
4021:2
004.
See p
age 7
for
more
info
rmatio
n o
n h
ow
ceilings
can c
reate
a m
ore
sust
ain
ab
le
envi
ronm
ent.
15 y
ear
Gu
ara
nte
e
Arm
stro
ng W
orld
Ind
ust
ries
guara
nte
es
the A
rmst
rong 9
5%
and
99%
rela
tive h
um
idity
pro
ducts
shall
be fre
e fro
m d
efe
cts
in m
ate
rials
or
work
mansh
ip for
15 y
ears
fro
m t
he d
ate
of in
stalla
tion o
f th
e m
ate
rial
sub
ject
to t
he t
erm
s d
eta
iled
op
posi
te.
Cle
an
ing
an
d d
isin
fecti
on
The fre
quency
and
meth
od
of cle
anin
g o
f a c
eiling v
arie
s from
one a
pp
licatio
n t
o a
noth
er.
All
pro
ducts
can a
t le
ast
be c
leaned
with
a d
ry c
loth
or
vacuum
cle
aner.
Wip
eab
le w
ith a
dry
clo
th.
Wip
eab
le w
ith a
mois
t clo
th.
Wash
ab
le w
ith a
sp
onge d
am
pened
in w
ate
r conta
inin
g
mild
soap
or
dilu
ted
dete
rgent.
Scru
bb
ab
le w
ith w
ate
r conta
inin
g m
ild s
oap
or
dilu
ted
dete
rgent.
Can b
e c
leaned
usi
ng a
hig
h p
ress
ure
wate
r sp
ray.
Can b
e c
leaned
with
dis
infe
cta
nts
com
monly
use
d in
Hea
lthca
re p
rem
ises
.
Air
Leakag
e
The c
avi
ty a
bove
a s
usp
end
ed
ceiling m
ay
be u
sed
as
part
of
the m
echanic
al a
ir d
istr
ibutio
n s
yste
m,
when it
is u
sed
as
a s
up
ply
or
ext
ract
ple
num
, and
the a
ir p
ress
ure
in t
he p
lenum
will b
e e
ither
posi
tive
or
negativ
e in
com
paris
on t
o t
he p
ress
ure
in t
he r
oom
belo
w.
Sim
ilarly
for
‘Cle
an R
oom
’ ap
plic
atio
ns,
where
it is
most
imp
ort
ant
to p
reve
nt
the in
gre
ss o
f airb
orn
e d
ust
conta
min
ants
, th
e r
oom
will b
e a
t p
osi
tive
pre
ssure
to t
he s
urr
ound
ing a
reas.
Alte
rnativ
ely,
to e
scap
e t
he e
gre
ss
of p
ath
ogens
the r
oom
may
be k
ep
t at
a lo
wer
pre
ssure
rela
tive t
o t
he
surr
ound
ing a
reas.
In t
hese
situ
atio
ns,
it is
necess
ary
to k
now
how
much
air
leaka
ge o
ccurs
thro
ugh t
he c
eiling s
yste
m a
s a r
esu
lt of th
e p
ress
ure
diff
ere
ntia
l. A
rmst
rong c
ond
ucts
ext
ensi
ve t
est
s of air
leaka
ge o
n a
wid
e
range o
f its
pro
ducts
, in
accord
ance w
ith E
N 1
2114 a
nd
EN
IS
O 1
3829,
by
third
part
y accre
dite
d la
bora
torie
s. P
lease
conta
ct
your
local
ITS
/MS
C c
entr
e for
furt
her
deta
ils o
f th
ese
resu
lts.
Air
Flo
w
When u
sing O
rcal p
erfora
ted
meta
l susp
end
ed
ceilings,
the c
avi
ty a
bove
may
be u
sed
as
part
of th
e m
echanic
al a
ir d
istr
ibutio
n s
yste
m w
hen it
is u
sed
as
a s
up
ply
ple
num
. W
ith t
his
arr
angem
ent
the a
ir p
ress
ure
in
the p
lenum
is a
lways
posi
tive in
com
paris
on t
o t
he p
ress
ure
in t
he r
oom
belo
w.
Sp
ecifi
c t
iles
can b
e s
ele
cte
d a
s op
en (activ
e),
and
these
will
becom
e a
ir d
iffuse
rs,
while
the r
em
ain
ing t
iles
will h
ave
their
perfora
tions
blo
cke
d (in
activ
e).
In t
his
way
the a
ir flo
w s
up
ply
volu
me t
o t
he r
oom
can
be c
ontr
olle
d a
nd
bala
nced
dep
end
ent
up
on t
he p
ress
ure
diff
ere
ntia
l and
the a
ir change r
eq
uire
ments
.
Arm
stro
ng c
ond
ucts
ext
ensi
ve t
est
s of air
flow
on a
range o
f its
more
com
mon O
rcal p
rod
ucts
, in
accord
ance w
ith E
N 1
2114 a
nd
EN
IS
O
13829,
by
third
part
y accre
dite
d la
bora
torie
s. P
lease
conta
ct
your
local
ITS
/MS
C c
entr
e for
furt
her
deta
ils o
f th
ese
resu
lts.
CE
MA
RK
ING
!!W
ha
t is
it
?
CE
sta
nd
s f
or
Co
nfo
rmité E
uro
péenne,
whic
h
transla
ted
litera
lly,
means “
Euro
pean C
onfo
rmity”
.
The C
E m
ark
is a
pro
ducts
“p
assp
ort
” fo
r
entr
y in
to t
he E
EA
(E
uro
pean E
co
no
mic
Are
a)
and
ind
icate
s t
hat
the p
rod
uct
co
mp
lies w
ith
the r
eq
uirem
ents
of
the a
pp
licab
le E
uro
pean
Directive
.
Fo
r co
nstr
uctio
n p
rod
ucts
the E
uro
pean D
irective
is t
he C
onstr
uctio
n P
rod
ucts
Directive
(89
/10
6/E
EC
).
The C
PD
id
entifie
s t
he e
ssential re
quirem
ents
for
pro
ducts
(and
to
tal p
roje
cts
) such t
hat
they
are
fit f
or
inte
nd
ed
use a
s:
• m
echanic
al re
sis
tance a
nd
sta
bility
;
• s
afe
ty in c
ase o
f fir
e;
• h
ygie
ne,
health a
nd
envi
ronm
ent;
• s
afe
ty in u
se;
• p
rote
ctio
n a
gain
st
no
ise;
• e
nerg
y eco
no
my
and
heat
rete
ntio
n.
Fo
r su
sp
en
ded
ceili
ng
s,
the w
ay in
wh
ich
we
must
test
and
co
mm
unic
ate
perf
orm
ance f
or
these e
ssential re
quirem
ents
has b
een d
efin
ed
in
a n
ew
sta
nd
ard
pub
lished
in t
he “
Offic
ial Jo
urn
al”
EN
13
96
4 S
usp
en
ded
Ceili
ng
s –
Req
uirem
en
ts a
nd
Test
Meth
od
s.
!!W
ha
t d
oe
s t
his
me
an
?
This
sta
nd
ard
id
entifie
s h
ow
the c
eiling
co
mp
onents
must
be t
este
d a
gain
st
the
essential re
quirem
ents
to
id
entify
a p
erf
orm
ance
cla
ssifi
catio
n.
It a
lso
ind
icate
s h
ow
the
manufa
ctu
rer
must
ensure
that
their p
rod
ucts
main
tain
these leve
ls o
f p
erf
orm
ance o
n a
n
ong
oin
g b
asis
.
On 1
st July
20
07
, it b
ecam
e m
and
ato
ry f
or
all
su
sp
en
ded
ceili
ng
s a
nd
acco
mp
anyin
g
susp
ensio
n s
yste
ms (in
the s
co
pe o
f E
N 1
39
64
)
to c
arr
y t
he C
E m
ark
an
d t
he a
cco
mp
anyin
g
essential re
quirem
ent
test
info
rmatio
n.
Fro
m 1
st July
20
07
, o
nw
ard
s,
no
n-C
E m
ark
ed
mate
rials
are
no
lo
ng
er
sale
ab
le into
the E
EA
.
Cla
ss
Co
nd
itio
ns
AB
uild
ing c
om
ponen
ts e
xpose
d t
o v
aryi
ng r
elat
ive
hum
idity
up
to 7
0%
and
var
ying t
emp
erat
ure
up
to
25°C
but
with
out
corr
osi
ve p
ollu
tants
BB
uild
ing c
om
ponen
ts e
xpose
d t
o v
aryi
ng r
elat
ive
hum
idity
up
to 9
0%
and
var
ying t
emp
erat
ure
up
to
30°C
but
with
out
corr
osi
ve p
ollu
tants
C
Build
ing c
om
ponen
ts e
xpose
d t
o v
aryi
ng r
elat
ive
hum
idity
up
to 9
5%
and
var
ying t
emp
erat
ure
up
to
30°C
and
acc
om
pan
ied
by
a ris
k of co
nd
ensa
tion
but
with
out
corr
osi
ve p
ollu
tants
DM
ore
sev
ere
than
the
above
15 Y
EAR
guara
ntee
26
27
Late
st in
form
atio
n av
aila
ble
on w
ww
.arm
stro
ng-c
eilin
gs.
co.u
k -
ww
w.a
rmst
rong
-cei
ling
s.ie
PR
OD
UC
T S
ELE
CTO
R
B
oa
rd &
Tile
s P
lan
ks
Pre
lude
XL2 /T
L 15
mm
S
ilhou
ette
XL2
15 m
mIn
terlu
de X
L2 15
mm
Pre
lude
XL2 /T
LX
24 m
mP
relu
de S
ixty
2
Pre
lude
XL2 /T
LX
24 m
mP
relu
de S
ixty
2
Pre
lude
XL2 /T
LX
24 m
mP
relu
de S
ixty
2
Pre
lude
XL2 /T
LX
24 m
mP
relu
de S
ixty
2
Pre
lude
24
mm
M
ain
Run
ner
Pre
lude
Six
ty2
Sys
tem
Z
V
isib
le g
rid
S
em
i-co
nceale
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ible
gri
d
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lso a
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ble
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icro
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Tegula
r ed
ge d
eta
il. P
lease s
ee p
age 3
5.
DU
NE
SU
PR
EME
DU
NE
(Vec
tor
& P
lank
s)"
""
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NE
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X"
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RU
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RU
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AX /
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SS
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RS
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DER
A L
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INAT
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""
"
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era
l Non L
am
inate
d
Pre
lude
XL2 /T
L 15
mm
S
ilhou
ette
XL2
15 m
mIn
terlu
de X
L2 15
mm
Pre
lude
XL2 /T
LX
24 m
mP
relu
de S
ixty
2
Pre
lude
XL2 /T
LX
24 m
mP
relu
de S
ixty
2
Pre
lude
XL2 /T
LX
24 m
mP
relu
de S
ixty
2
Pre
lude
24m
m /
B
andr
aste
rC
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file
C-C
HA
NN
EL
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ing
T
SY
STE
M 3
000
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with
S
prin
g A
Bar
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m /
J B
ar
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era
l &
Me
tal:
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ard
& T
iles
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tal:
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nks
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gula
r / F
lush
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gula
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oard
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orS
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stra
k /
TE 3
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lip-in
5m
m
Clip
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mm
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rid
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ible
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AP
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UA
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Specifi
c S
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tions
(3)
Meta
l
Wood
(3) C
lean R
oom
Grid
or
Pre
lud
e 2
4 C
orr
osiv
e R
esis
tant
Grid
are
recom
mend
ed
for
Cle
an R
oom
envi
ronm
ents
and
Healthcare
pre
mis
es.
(2) S
tep
/Decad
e/D
oric/Im
age/S
ynonym
es/C
ontr
ast
BY
SU
SP
EN
SIO
N S
YS
TE
M
Min
era
l Decora
tive
28
29
Late
st in
form
atio
n av
aila
ble
on w
ww
.arm
stro
ng-c
eilin
gs.
co.u
k -
ww
w.a
rmst
rong
-cei
ling
s.ie
PR
OD
UC
T S
ELE
CTO
R
Desig
n /
Dis
contin
ous S
olu
tions
OP
TIM
A C
AN
OP
YU
LTIM
A C
AN
OP
YO
RC
AL
CA
NO
PY
AXI
OM
CA
NO
PY
INFU
SIO
NS
CA
NO
PY
Opa
l (O
L)C
arra
ra
(CA
)P
latin
um
(PN
)
Tole
do
(TO
)
Blu
e M
ount
ain
(BT)
Min
era
l Decora
tive
CO
LOR
TO
NE
DU
NE
CIR
RU
S S
TEP
CIR
RU
S D
OR
ICC
IRR
US
DE
CA
DE
CIR
RU
S IM
AG
ES
YN
ON
YM
ES
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BO
NS
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ON
YM
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ME
LOD
YC
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TRA
ST
CIR
CLE
S
CO
NTR
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T S
QU
AR
EC
ON
TRA
ST
LIN
EA
RG
RA
PH
IS L
INE
AR
GR
AP
HIS
NE
OC
UB
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RA
PH
IS D
IAG
ON
AL
GR
AP
HIS
MIX
A &
BG
RA
PH
IS P
UN
TOS
GR
AP
HIS
CU
AD
RO
SV
ISU
AL
V64
& V
49
CO
LOR
TO
NE
NE
VAD
A
Bla
ck
(BK
)M
etal
(M
T)C
arra
ra
(CA
)
Jade
(J
A)
Nav
y
(NY
)P
erl
(PF)
Am
ber
(AB
)
Cem
ent
(CG
)
Min
era
l Lam
inate
d
ULT
IMA
, ULT
IMA
OP,
ULT
IMA
dB
OP
TIM
AP
ER
LA, P
ER
LA O
P, P
ER
LA d
BS
IER
RA
OP
NE
VAD
A
DU
NE
SU
PR
EM
E, D
UN
E M
AX,
D
UN
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US
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RU
S M
AX/
CIR
RU
S 7
5 P
LAIN
FIN
E F
ISS
UR
ED
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era
l Non L
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inate
d
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RH
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RH
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c S
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tions
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GU
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D A
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AR
D P
LAIN
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L B
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UA
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PAR
AFO
N H
YG
IEN
MY
LAR
CE
RA
MA
GU
AR
D
NE
WTO
NE
AXA
L V
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TOR
CLI
P-I
NB
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RD
TEG
ULA
RFL
US
H T
EG
ULA
RM
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OLO
OK
HO
OK
-ON
Pla
inP
erfo
rate
dM
icro
perfo
rate
dE
xtra
Mic
rope
rfora
ted
Oth
er
perf
ora
tions a
vaila
ble
on r
eq
uest.
Meta
l
AXIO
M P
rofile
s &
Tran
sitio
ns
INTE
RLU
DE
15
XL2
SIL
HO
UE
TTE
15
XL2
PR
ELU
DE
15
mm
P
RE
LUD
E 2
4 m
m
PR
ELU
DE
SIX
TY2 2
4 m
m
PR
ELU
DE
35
mm
SY
STE
M Z
CO
RR
OS
IVE
RE
SIS
TAN
T G
RID
24
mm
CLE
AN
RO
OM
GR
ID
24 m
m
DE
SIG
NE
R G
RID
CO
NC
EA
LED
GR
ID
EX
PO
SE
D S
YS
TE
M
SP
EC
IFIC
AP
PLI
CAT
ION
Grid
Wood
MA
DE
RA
LA
MIN
ATE
S
MA
DE
RA
- W
OO
D V
EN
EE
RS
Cur
ly M
aple
(CM
)Li
me
Tree
(LM
)P
ear
(PH
)B
eech
(BH
)U
S C
herr
y (U
C)
US
Map
le (U
M)
PE
RF
OR
ATIO
NS
A1
A2
A8
A10
A12
BY
MA
TE
RIA
L
30 Latest information available on www.armstrong-ceilings.co.uk - www.armstrong-ceilings.ie
PRODUCT NAMESAlphabetically
MINERAL
BIOGUARD PLAIN, BIOGUARD ACOUSTIC _ 92
CERAMAGUARD _______________________ 98
CIRRUS / CIRRUS MAX / CIRRUS 75 ______ 74
CIRRUS Image, Step, Doric, Decade _______ 82
CIRRUS Contrast, Synonymes ____________ 84
COLORTONE __________________________ 80
FINE FISSURED ________________________ 78
GRAPHIS Puntos, Cuadros, Linear,
Neocubic, Diagonal, Mix A & B ____________ 86
MADERA _____________________________ 118
MYLAR ________________________________ 96
NEVADA _______________________________ 64
NEWTONE ____________________________ 100
OPTIMA _______________________________ 54
PARAFON HYGIEN ______________________ 94
PERLA ________________________________ 56
PERLA dB _____________________________ 60
PERLA OP _____________________________ 58
PLAIN _________________________________ 76
DUNE SUPREME _______________________ 66
DUNE dB _____________________________ 72
DUNE MAX ____________________________ 70
DUNE Planks ___________________________ 68
SIERRA OP ____________________________ 62
ULTIMA _______________________________ 46
ULTIMA dB ____________________________ 52
ULTIMA OP ____________________________ 50
ULTIMA Planks _________________________ 48
VISUAL _______________________________ 88
METAL
CLIP-IN ______________________________ 106
DESIGN & CUSTOMISED SOLUTIONS
(Corridor Ceilings, Floating Ceilings, Linear
Grid, Tartan Grid, Vertical Baffles,
Cellio Ceilings, Wall Claddings) ___________ 116
LAY-IN _______________________________ 110
HOOK-ON ____________________________ 114
GRID
AXIOM Transitions & Profiles _____________ 124
BANDRASTER ________________________ 132
CLEAN ROOM GRID ___________________ 134
CORROSIVE RESISTANT GRID __________ 134
INTERLUDE __________________________ 126
PRELUDE 15 / 24 ______________________ 128
PRELUDE SIXTY2 / 35 __________________ 130
SILHOUETTE _________________________ 127
SUSPENSION Hangers _________________ 135
SYSTEM Z ____________________________ 133
CANOPY
CANOPY AXIOM ________________________ 40
CANOPY INFUSIONS ____________________ 42
CANOPY OPTIMA _______________________ 34
CANOPY ORCAL _______________________ 38
CANOPY ULTIMA _______________________ 36
AFRICA/MIDDLE EAST/TURKEY
!Armstrong World Industries LtdAfrica Middle East Turkey DivisionArmstrong House38 Market SquareUxbridge UB8 1NGTel.: +44 01895 251122Fax: +44 01895 272928e-mail: [email protected]
Israël: www.armstrong.co.il
South Africa: www.armstrong-ceilings.za
Turkey: www.armstrong.com.tr
BELGIUM & LUXEMBOURG
!Armstrong Building Products B.V.Bureaux Commerciaux BelgiqueOffice Building QuadriumClaudius Prinsenlaan 1264818 CP BredaNederlandTel.: +32 02 223 00 72Fax: +31 076 521 04 07e-mail: [email protected]
CENTRAL EUROPE NORTH
(DK/EE/FIN/IS/LT/LV/N/PL/S)
!Armstrong Building Products B.V.Sp.z.o.o. Oddział w Polsceul. Domaniewska 3702-672 WarszawaPolandTel.: +48 0 22 337 86 10/ 86 11Fax: +48 0 22 337 86 12e-mail: [email protected]: www.armstrong.lv
Lithuania: www.armstrong.lt
Norway: www.armstrong.no
Poland: www.armstrong.pl
Sweden: www.armstrong.se
CENTRAL EUROPE SOUTH
(AL/BA/BG/CZ/HR/HU/KO/
MD/ME/MK/RO/RS/SK/SI)
!Bureaux Commerciaux FranceImmeuble Paryseine3 Allée de la Seine94854 Ivry-sur-SeineFranceTel.: +33 (0) 1 43 90 45 40Fax: +33 (0) 1 45 21 04 11e-mail: [email protected] Republic: www.armstrong.cz
Hungary: www.armstrong.co.hu
Romania: www.armstrong.ro
Serbia: www.armstrong.rs
Slovakia: www.armstrong.sk
Slovenia: www.armstrong.si
DUBAI - UNITED ARAB EMIRATES
Armstrong Building Products L.L.C.P.O. Box 73831Tel.: +971 42 045 686e-mail: [email protected]
EASTERN EUROPE
CIS
!Armstrong World IndustriesPark Place, office E502# 113/1, Leninsky ProspektMoscow 117198RussiaTel.: +7 495 956 5100Fax: +7 495 956 5101e-mail: [email protected] Federation: www.armstrong.ru
FRANCE & FRENCH SPEAKING AFRICA
!Armstrong Building Products SASBureaux Commerciaux FranceImmeuble Paryseine3 Allée de la Seine94854 Ivry-sur-SeineFranceTel: 0800 41 36 43 (appel gratuit)Fax: +33 (0) 1 45 21 04 11e-mail: [email protected]/plafonds
Siège socialArmstrong Building Products SAS67 Rue de SalinsBP 8925300 PontarlierFrance
GERMANY, AUSTRIA & SWITZERLAND
!Armstrong Building ProductsKundenserviceOffice Building QuadriumClaudius Prinsenlaan 1264818 CP BredaNiederlandeTel.: +49 0251 7603 210Fax: +49 0251 7603 593e-Mail: [email protected]
www.armstrong-decken.at
www.armstrong.ch
!Armstrong Metalldecken AGKunklerstrasse 99015 St. GallenSwitzerland Tel. +41 (0) 71 313 63 63 Fax +41 (0) 71 313 64 00
!Armstrong Plafonds Métalliques SABureau Suisse Romande 3, rue Gustave-Moynier 1202 Genève Suisse Romande Tel. +41 (0) 22 731 60 70 Fax +41 (0) 22 731 60 74
!Armstrong Metalldecken GmbHBundesstrasse 706830 RankweilÖsterreichTel +43 (0) 55 22 34 44-0Fax +43 (0) 55 22 34 44-8
!Armstrong Metalldecken GmbHLinzerstrasse 1394600 WelsÖsterreichTel. +43 (0) 72 42 56 901Fax +43 (0) 72 42 56 901-75
!Armstrong Metalldecken GmbHMessendorferstrasse 68041 GrazÖsterreichTel. +43 (0) 31 64 71 584Fax +43 (0) 31 64 71 584-10
ITALY & GREECE
!Armstrong Building ProductsUfficio Commerciale ItaliaImmeuble Paryseine3 Allée de la Seine94854 Ivry-sur-SeineFranciaTel.: +39 02 66 22 76 50Fax: +39 02 6 6 20 14 27e-mail: [email protected]
www.armstrong.eu
NETHERLANDS
!Armstrong Building Products B.V.Verkoopkantoor NederlandOffice Building QuadriumClaudius Prinsenlaan 1264818 CP BredaNederlandTel.: +31 076 521 77 33Fax: +31 076 521 04 07e-mail: [email protected]/plafonds
PORTUGAL
!Armstrong Floor ProductRua de Manuel Assunçao de Falcao, 634475-041 Santa Maria de Avioso - MaiaPortugalTel.: +351 22 982 81 10Fax: +351 22 982 81 [email protected]
SPAIN
!Armstrong Building ProductsOficina de ventas EspañaImmeuble Paryseine3 Allée de la Seine94854 Ivry-sur-SeineFranciaTel.: + 34 91 642 04 9900 800 90 21 03 68Fax: +33 (0) 1 4521 04 11e-mail: [email protected]/techos
REPUBLIC OF IRELAND
!Armstrong World Industries Ltd.108 Greenlea RoadTerenureCo Dublin 6WIrelandTel.: 1800 409002Tel.: +353 1 499 1701Fax: +353 1 490 7061e mail: [email protected]
UNITED KINGDOM
!Armstrong World Industries LtdBuilding Products DivisionArmstrong House38 Market SquareUxbridge UB8 1NGTel.: 0800 371849Fax: +44 1895 274287e-mail: [email protected]
www.armstrong-ceilings.co.ukwww.armstrong-ceilings.ie
Advisory noteAll photographic and design elements supplied in this brochure do not necessarily reflect any recommendation by any of the companies named in this brochure as to
the proper use or recommended methods of installation of suspended ceilings and are supplied only as informative material. For technical reasons in printing, differences
may appear between colours printed in this brochure and the actual product. The choice of colours should always be made from a sample of the product. All statements
and technical information contained in this brochure, or any publication of the companies named in this brochure, relating to Armstrong ceilings are based on results
obtained under laboratory test conditions. It is the responsability of the user to verify with the seller of the products in writting that such statements and information are
appropriate to the specific use intended. Sales of the products and liability of the selling companies are in accordance with the terms and conditions of sale of the selling
company. All product specifications are subject to modifications without prior notice.
PX 3005 Armstrong Building Products R.C.S. Besançon B 784 131 575 Printed in E.C.
This document is printed on paper that comes from sustainably managed forests. PEFC/10-31-945
Agency: EPCOM. © Nike Bourgeois, Miguel de Guzmán, Sandro Lendler, Simon Miles, Beppe Raso, Grigori Rassinier, Francisco Urruti, Gettyimages, Joao Morgado.
INSPIRATION Discover inspirational
on-line tools such as the
‘Book of Idea’s’, European
project gallery, etc...
SUSTAINABILITY Learn about Armstrong
recycling programmes,
environmental initiatives &
policies...
SUPPORT E mail technical questions
or request literature and
samples on-line, you can
also find an Armstrong
Distributor or Omega
Contractor... PRODUCT Browse the full portfolio
of Armstrong products
and solutions.
VISIT THE NEW
LOOK ARMSTRONG
WEBSITE!
TECHNICAL DATA
Full access to on-line technical
information such as guide
specifications, acoustic and fire
test reports, CAD drawings as
well as brochures & product
datasheets.
INSPIRATION PRODUCT SUSTAINABILITY TECHNICAL DATA SUPPORT
www.armstrong-ceilings.co.uk
www.armstrong-ceilings.ie
Also find our acoustical mini website
or our Book of ideas.