PERLA dB - Mardavmardav.com/wp-content/uploads/2016/12/Perla-dB.pdf · Please contact Armstrong Technical Sales Group for further details. EN ISO 7724-2 & 3 EN ISO 14021 64% 86% 19mm

PERLA dB

Please contact Armstrong Technical Sales Group for further details. www.armstrong.eu

EN ISO 7724-2 & 3

EN ISO 14021

86%64%

19mm

9.5mm

19mm8mm

15°

19mm

8mm

4.5mm

A B

19mm

13mm

26mm

11.5mm11.3mm

9mm

EN ISO 354 & EN ISO 11654

EN ISO 10848-2 & EN ISO 717-1

EN ISO 140-3 & EN ISO 717-1

FZ 123EN 13501-1

EN 12667 & ISO 8301

l = 0.067 W/m K 7.6 kg/m2 95 % RH

ISO 14644-1

ISO 5 15 YEARguarantee

30 YEARsystem

guarantee

PERLA dB

Recycled Content Light Reflectance

PERLA dB BOARD TEGULAR MICROLOOK 90 SL2

Tiles

600 x 600 x 19 mm 3191 M 3192 M 2095 M

675 x 675 x 19 mm 2096 M

Planks

1500 x 300 x 19 mm 3797 M

1800 x 300 x 19 mm 3798 M

2500 x 300 x 19 mm 3799 M

Prelude 24 - XL2/TLX Prelude 24 - XL2/TLX Prelude 15 - XL2/TL Prelude 24 Sixty2 - XL2/TLX Prelude 24 Sixty2 - XL2/TLX Silhouette 6mm - XL2

Interlude HRC - XL2

Prelude 24 + Z bar / Prelude 24 Straight CutPrelude 24 Sixty² + Z bar / Prelude 24 Straight Cut

•

•

1.0

0.8

0.6

0.4

0.2

0125 250 500 1 000 2 000 4 000

a P

EEA Euroclass A2-s1,d0 RUS KM1 (G1, V1, D1, T1)

Dnfw

43 dB (Planks)41 dB (Tiles)

Rw

21 dB (Tiles)

aW NRC 125 250 500 1000 2000 4000 Hz Tiles0.60(H) 0.65 0.30 0.40 0.55 0.70 0.85 0.95 a P

Sound Absorption Class = C Planks0.50(H) 0.50 0.30 0.35 0.40 0.60 0.70 0.80 a P

Sound Absorption Class = DOctave Band centre frequency (Hz)

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