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Ed i to r s Note
Pidilite Industries Ltd.
Pidilite Industries Ltd.
Murgesh Bhustaliurgesh Bhustali
Dear Friend,
This year Maharashtra experienced unprecedented rainfall and on the 26 of
Mumbai had the heaviest downpour of the century. Innumerable buildings h
experienced seepage and leakage. Even new buildings have been affected. H
preventive waterproofing been done, the expensive repair costs would have be
minimized.
In this issue of Building Block , our cover story focuses on exterior protective coatin
for walls. Head R&D (coatings) Pidilite Industries limited, in his art
focuses on crack-bridging ability of elastomeric coatings and the long-term protect
of the walls.
, a reputed chartered-chemist and a reputed Scientist of Singapo
has written an article on external coating, which provides waterproofing as wel
heat-insulation.
This issue onwards, we have started a new column called “ASK THE EXPERT”. We h
received lots of queries from readers. Our experts will answer the common questi
related to waterproofing and repairs of structures.
In other regular columns, we have highlighted our recent initiatives like new prod
launches, the opening of Dr. Fixit Centres and Shopees. We are also laying out
schedule of various types of training programmes for engineers, archite
contractors and dealers.
We hope you find this issue informative and interesting. Do keep writing in yvaluable feedback and suggestions.
th
s
Mr. I. Verghese
Dr. Dien Pandiman
s
Mr I Verghese
Dr Dien Pandiman
Pidilite Industries Ltd.
Murgesh BhustaliHead - TrainingConstruction Chemicals Div
2
MUMBAI
AHMEDABAD
BANGALORE
CHENNAI
COCHIN
DELHI
HYDERABAD
KOLKATA
Ramkrishna Mandir Road, P.O.Box No.17411, Andher i (Eas t) MUM BAI - 400 05 9.Ph : (022) 2835 7194Fax : (022) 56916377
“Paritosh” 4th Floor, Near Dar pan Academy,Usmanpura, AHMEDABAD - 380 013Ph : (079) 27552043 / 27551483 / 27552152Fax : (079) 27550727
H.V.S. Apartments, Edward Road, BANGALORE - 560 052.Ph : (080) 22264811/ 22263975 /22204238 / 22204239 / 22280789 / 22280790Fax : (080) 22281579
306 (Old No. 244), Llyods Road, Gopalpuram,CHENNAI-600 086.Ph : (044) 28350338 / 1614 / 0745Fax : (044) 2835 1626
, Cochin - 682 0 .
6th Floor, Vikas Deep, Laxmi Nagar, District Centre,Vikas Marg, DELHI - 110 092Ph : (011) 22440890, 22541970Fax : (011) 22422916, 22500720
Sunrise Apartment, Flat No.101,102 & 103,183, Dwarkapuri Colony,Panjagutta, HYDERABAD - 500 082.Ph : (040) 23351250/ 23351308/ 23352385Fax : (040) 2335 2387
Everest House, 10th Floor, 46/ C, Chowringhee Road,KOLKATA - 700 071.Ph : (033) 22888844Fax : (033) 22881701
Ellikkal Estate, N.H. 47, Pathadipalam,Eda ppal ly P.O, Er nakul am, 24
2541997Ph : (0484) 2551998 / 2543978 / 2543979Fax : (0484)
MUMB I
HMED B D
B NG LORE
CHENN I
COCHIN
DELHI
HYDER B D
KOLK T
8/20/2019 Building Blocks Issue 7 26 1
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Pr ev i ous Issue
Contents
Some encour ag ing r espon ses ...
The previous issue of Building Blocks carried articles on Rising Dampness and
Crystalline Waterproofing contributed by Rajesh Singh and S P Mahadik respectively.
It also featured an advanced roof waterproofing technology.
1 FROM THE COVER 3 NEWS
"The periodical you are publishing will be useful to our members" - E.M.M. NarayananNamboodiri (LENSFED, Palakkad)
"I found the issue very useful to the construction industry" - R.K. Rahalkar (Architect,Pune)
"The information given is very useful and will guide the field staff to choose rightmaterials, and carry out the work more professionally. I congratulate you on this
venture" - K.P. Baney (Devi Construction Co., Pune)
"We find Building Blocks to be highly informative and very practical. Your latest issuefocusing on rising dampness was very good" - S.W. Panandiker (Goa)
- Elastomeric exterior wall
coating - a new approach for
protection of masonry
- The revolutionary system :
Heat insulated coatings
2 ASK THE EXPERT
You ask your doubts,
we will clarify them
Training Programmes Inauguration
of Dr. Fixit Shoppés & Centres,
Training programmes organised,
Exhibitions particated and
some projects undertaken recently
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Fr om t he Cove
The yo-yo, a simple toy heldtogether by elastic that defiesthe stress put on it and recoils back
to its original size. In the same way our building exteriors are subject to
stress day in and day out. Concrete and mortar that our buildings are
constructed is not as flexible as the yo-yo elastic. Affected by thermal
changes, wall expands by heat of sun and contract by night. Thermal &
mechanical vibratory movements, over a period of time cause stress and
tension within wall construction and on its paint coating, resulting in
lesions and cracks. Conventionally exterior wall surfaces are painted with
cement paint or acrylic paint, which have no crack-bridging ability.
Unfortunately, conventional re-painting can only disguise the problem
temporarily, before these thermal movements take their toll again and
expose the cracks. Thus the building looks unkempt and run down, alsomaking the interior wall susceptible to seepage and moisture and the
entire masonry open to deterioration.
Elastomeric Wall coatings (EWCs) are both functional as well as
decorative, used as a barrier to liquid water and carbon dioxide gas,
permeable to water vapour (breathable), be able to accommodate
movement in substrate and bridge both existing cracks and cracks that
can appear after application, be able to maintain flexibility and strength
over a broad temperature range, resist dirt pick up and fungal/algal
growth, and maintain these properties for periods of up to 10 years.EWC are not applied in the same way as conventional paints, since dry
film thickness necessary is 100 - 250 (depending
upon severity of problem) which is much
more than 60 - 80 of conventional
paint film.
In order for a coating to quali fy as
“Elastomeric”, the binder must be an
elastomer.
Natural rubber is best known Elastomer.
An elas tomer's character istics above its Tg (Glass transi tionTemperature) are:
• Able to stretch and retract rapidly (resilient)
• Possesses adequate modulus of elasticity and tensile strength when
stretched
It is quiet possible to develop a polymer binder, which give excellent
elongation properties but very poor tensile strength to enable it to
retract.
Crack bridging ability is one of the most important characteristics of an
EWC. Cracked coating looses their properties. A large number of small
Elastomeric Wall Coating: Its definition
Crack Bridging Ability
Elastomeric Wall Coating: Its definition
Crack Bridging Ability
Waterproofing coating for external walls
4
By I. Varghese, Head R&D(Coatings), PidiliteBy I Varghese cracks in a masonry surface can lead to the equivalent damage tha
very large hole in the surface could cause. The most severe damage
caused by water seepage and resultant concrete deterioration.
Micro cracks (hairline cracks) generally do not extend through
structure and are least important; nevertheless they are visu
undesirable and if left unattended could lead to surface spalling of
concrete. Important concern is structural cracks, which may ext
through the wall and into the reinforcement. Once air and acid contain
moisture (CO + Water) have access to exposed rebar, considera
damage can occur. Expansion joints may also be present
accommodate the movement of large areas of masonry surface. S
joints after filling with appropriate sealants can be coated with an EWC
Crack bridging of an EWC depends upon:
• % Elongation at break and tensile strength properties of the Coat
• Film thickness of an EWC
Thus, an EWC coating resistance to “forthcoming crack width” (i.e. h
much crack width it can tolerate before failure) is directly proportiona
the dry film thickness. Since volume of the coating over a new crac
unchanged from the pre-crack condition, a dramatic drop of dry
thickness will occur and necking will occur until tensile strength fail
occurs.
Hence calculations have proved that to bridge a 1mm crack a minim
film thickness of 100 and for a 2 mm crack a film thickness of 25
is essential.
Elastomeric Wall Coating is eco-friendly water based self cross-lin
elastomeric acrylic protective coating offering excellent dirt pick
resistance, water proofing and crack bridging capabilities, It is hig
Conventional Coatings cannot accommodate crack movement:
2
Conventional Coating
Elastomeric Coating
Elastomeric Wall Coating
Conventional Coatings cannot accommodate crack movement:
Conventional Coating
Elastomeric Coating
Elastomeric Wall Coating
Leakage on the interior waHairline cracks on the exteriorsurface
Thin coat of exterior paints
No leakage on the interior w3 times thicker coat of
DR. FIXIT PROOFCOTE ELASTOMERIC
Bridges hairline cracks on theexterior surface
DR. FIXIT PROOFCOTE ELASTOMERICR FIXIT PROOFCOTE ELASTOMERIC
FLE XIBLE
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Fr om t he Cove
durable against ultra violet (UV) radiation offering long lasting colour
fastness and flexibility, and provides at least 5 years protection against
algae and fungus growth.
Primer for EWC: The performance of EWC increases when a specialwater-based primer on 'nano-particle' size emulsion polymer binder is
used before application of EWC. This special primer penetrate deep into
the pores of substrate, thus preventing the movement of alkali/salts
(giving improved alkaline and efflorescence resistance) as well as
providing better bonding strength for EWC on to the substrate.
• 3-coats system with DFT up to 250 microns
• Wet scrub resistance up to 3,000 cycles
• Flexibility with minimum 100% elongation• Tensile strength = 1.5 N/mm (min)
• Dirt pick up with min Dc = 95 & 92 Breathable with W.V.T = 80
g/m /24hrs
• Adhesion strength = 4 A or 0.5 N/mm (min)
• Alkali & efflorescence resistance
• UV & algae resistance
features are:
• Capability of accommodating substrate movement associated with
thermal variations (excellent crack bridging capability upto 2mm)
• Permanently flexible against UV exposure, very high elasticity, yetexcellent recovery after elongation.
• Excellent adhesion & alkali resistance to withstand damp conditions
• Impermeable to wind driven rain
• Long lasting protection against algae, fungus and bacteria
• Flexible yet resistant to dirt pick-up.
requirements for Elastomeric Wall Coatings
are:
2
2
2
(a) (b)
SS 500: 2002 specification
Elastomeric Wall Coating
SS 500: 2002 specification requirements for Elastomeric Wall Coatings
are:
• Excellent barrier & breathability properties.
• Easily applied by brush, roller or airless spray.
Despite any Elastomeric Wall Coating product's performa
requirements and testing endorsed by Accredited Laboratory, it
“ to conduct site supervision, monitoring and test, painting.
These monitoring & testing would minimize and/or deter any malprac
on site, such as:
1. No proper surface preparation - NO CLEANING & TREATMENT !
2. Over dilution i.e. USE less paint
3. Use cheap paint as a body/undercoat
4. Apply less number of coat required
5. Omit primer or sealer coat required
6. Use of Interior Paint instead of Exterior Paint for external walls
Or mix Interior Paint with Exterior Paint.True Elastomeric wall coating are a proven approach to a long-te
protection of concrete surfaces. They are protective as well
decorative and are the coating of the future. The only thing we caut
you on is to ensure that you are getting a true elastomer and not j
pick a thick paint.
“Decorative paint does not have “Waterproofing” & “Crack Bridgi
properties.
Elastomeric Wall Coating Protects, Waterproofs and Beautifies Exter
Walls.”
IMPORTANT”BEFORE, DURING & AFTER
Site Supervision, Monitoring & Testing:ite Supervision Monitoring Testing:
BEFORE
Site: Sulia Cinema Theatre,Mangalore, Karnataka
AFTER
Waterproofing coating for external walls
Typical Technical data of Elastomeric Wall Coating:
• Solid content : More than 60% w/w
• Weight per litre : 1.30 - 1.35 kg/l
• Viscosity : 90 - 105 KU at 30°C• Adhesion strength : EXCELLENT - 5A rating (1.5N/mm
• Crack Bridging capability : PASSED - more than 2mm width
• Elongation : More than 200%
• Tensile strength : 2 .6 N/mm
• Wet scrub resistance : No paint film detachment after 30
cycles
• Accelerated Weathering : Passed - no defects after 2000 h
exposure
• Algae & Fungus resistance : Passes - No growth
• Water Vapour Transmission : More than 100 g/m . day
• Water Absorption : Less than 95 g/mm . day• Efflorescence resistance : PASSED - No blistering
• Dirt pick Up resistance : EXCELLENT
Before Washing - 96 Dc index
After Washing - 97 Dc Index
2
2
2
2
Typical Technical data of Elastomeric Wall Coating:
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6
Fr om t he CoveThe revolutionary system : Heat insulated coatings
Dr. Pandiman is a
po lymer chemis t
and scientist graduated from United Kingdom, and he has a vast
experience in paint & coating materials of over
8 years. He is a Council Member of Singapore
National Institute of Chemistry, and serves as a
Technical Committee Member of Surface Coating
of SPRING Singapore. He also serves as a
Technical Assessor/Expert for Singapore
Accreditat ion Council-Singapore Labor atory
Acc redit ati on Scheme (SAC-SINGLAS ) for
technical auditing in various independent
laboratories in Singapore. He also enjoys giving
public lectures, trainings and seminars on paint and coating subjects.
Water-borne or the so-
called emulsion paints
h a ve b ee n w id el y
used to beautify or
d e c o r a te h o u s es ,
b u n g a l o w s ,
a p a r t m e n t s ,condominiums and
o f f i ce b u i ld i n gs
i n t e r n a l l y a n d
external ly for the
aesthetic point of view, as well as to protect them from the aggression
of wind-driven rain, heat, ultra-violet (UV) radiation, and micro-organism
attack on the surface of the buildings. Paints used for the internal
purposes are less susceptible to such conditions as compared to those
for external applications, i.e. exterior paints and coatings.
Exterior paint coating materials are specifically designed to withstand an
extremely harsh outdoor condition and environment to keep surfaces of
a building clean, sound and prolong a life span of the building. Premium
quality exterior paint must contain highly durable polymer binder, true
reflective pigment, UV-heat stable colour pigment(s), and excellent
biocides with a slow leaching rate profile in order to keep the surfaces of
the building out of troubles for up to 8-10 years. The exterior paint
coating can be based on either “hard” polymer binder or “soft” or
flexible polymer, or a combination of both depending on the demands
and applications.
Introduction
In Singapore, National Standards for Surface Coatings are governed
SPRING Singapore, and the standards specifying exterior paint coatin
on flat or smooth walls are Singapore Standard (SS 345:19
“Specification for Algae Resistance Emulsion Paint for DecoraPurposes” and Singapore Standard (SS 500:2002) “Specification
Elastomeric Wall Coating”. However, these exterior paint coatings do
address concerns on “Heat Transfer” from the external sources into
inside of a building
This article will illustrate and provide an insight information on how
Elastomeric Heat Insulation Paint Coating can be an “answer”
reader's quests and search for a water-borne paint coating material t
can resists and/or prevents heat transferring from the walls and ro
resulting in a “Cooler Building”.
Basically, there are three (3) mechanisms involved in heat transfer i
buildings as follows:
Energy from the sun is transferred through electromagnetic waves,
converted to “heat” when it strikes a solid surface. This sun radiatio
the largest source
h e a t g a i n i n
building. In this ca
b y r e f le ct in g
repelling the heat
the surrounding is most effective way
p r ev en t t he h
coming into or leav
a building. Howe
t he re i s n o p a
coating material that can reflect or repel heat 100% back to its source
After the sun radiation is converted to heat / energy on solid surface
a substrate, the heat / energy is then transferred through the enclos
thickness of walls and/or roofs. In this mechanism, a good insulatmaterial (such as Styrofoam, fibreglass and ceramic) or “heat insulat
paint coating” with low thermal conductivity value (k-Value) or h
thermal resistivity (R-Value) can resist the heat transfer from the hott
surface to the cooler side.
After part of the heat/energy has managed to penetrate through
building walls & roofs (i.e. from the hottest surfaces to the cooler side
the heat absorbed is finally transferred the movement of air inside the
1. Radiation
2. Conduction
3. Convection
Modes of Heat Transfer Mechanismodes of Heat Transfer Mechanism
Radiation
2 Conduction
3 Convection
By Dr. Dien Pandiman(A Chartered Chemist and Chartered Scientist
of Royal Society of Chemistry, England, United Kingdom)
Dr. Dien Pandiman, Ph.D, C.Sci., C.Chem. MRSC, MSNIC
Technical Director of CHEMSON ASIA PTE. LTD, SINGAPORE
By Dr Dien Pandiman
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Fr om t he Cove
buildings. The indoor air now becomes warmer and even hotter to
occupants that contributes to higher energy bill to operate air
conditioner units to cool down the rooms
“In a Technical Specifications for Waterproofing and Heat Insulation
Materials, it stated that the acceptable requirement for insulation
property of the thermal conductivity, k value, is 0.000345 W/m.K for a
temperature reduction of 3 C at head room temperature based on
minimal 2 coats (of heat insulation material)”
The first question to ask ourselves or challenge someone from the
above specification is “Can a heat insulation coating with 2 coats (of
about 400-500 microns dry film thickness) posses such a low thermal
conductivity, k value, of 0.000345 W/m.K ?” The answer is a big NO, and
it is impossible and beyond imagination for a coating! The next questionshould be asked is that does it require such low k value just to reduce 3
C at head room temperature, and does the person who wrote the
specification understand clearly the mechanism of heat transfer or does
he/she just simply “cut and paste” from an unreliable source?
To understand the “real & actual” thermal conductivity value of a
coating better and clearly, we must first know what test methods used
for the testing, such as ASTM C 518, ASTM C177, ASTM C 236, ASTM
E 1461 or ASTM E 1269, etc., and then how the tests are being
carried out in the laboratory. Different test methods and modes of
testing will definitely produce different results of k values. For
example, the published thermal conductivity value of a so-called“SUPER THERM” Ceramic Heat Insulation Coating shows two
distinctive k values by different test methods, as follows:
1. The high density of fibreglass of 3 inch thick was used as the
“control” material, and its thermal conductivity k value obtained
was 0.075 W/m.K
2. The SUPPER THERM coating of about 250 microns (10 mils) was
applied on the hot side of the fibreglass board, and its
“Equivalent Thermal Conductivity”, k value obtained was 0.045 W/m.K
3. This test shows the improvement of 40% heat reduction from the
hot side (i.e. heat source) of the “control” fibreglass board, and
its k value is called “Effective” value of the entire system (3 inch
of fibreglass board plus 250 microns thick of SUPER THERM
coating)
0
0
e
e
Better Understanding On Thermal Conductivity Value, k
• ASTM C 236 Standard Test Method for Steady-State Thermal
Performance of Building Assemblies by Means of a Guarded Hot Box:
Better Understanding On Thermal Conductivity Value k
• ASTM C 236 Standard Test Method for Steady State Thermal
Performance
of Building Assemblies by Means of a Guarded Hot Box:
• ASTM E 1461 Standard Test Method for Thermal Diffusivity and AS
E 1269 Standard Test Method for Specific Heat:
Product Features
1. The SUPPER THERM coating of about 400 microns (15 mils) w
applied on a metal plate, and its thermal conductivity”, k vaobtained was 0.543 0.650 W/m.K
2. This thermal conductivity k value is called “Actual and True” va
of the coating i tsel f regardless the thickness of
coating.Illustrative Drying Process of Liquid Applied Elastom
Heat Insulation Paint Coating
A hi-end Elastomeric Heat Insulation Exterior Paint Coating should o
many benefits to solve “Inherent and Classic” Problems on “H
Buildings, as follows:
• Heat Insulation Energy Saving
• Good Noise Reduction Sound Barrier
• Prevent or Reduce Condensation on Cold-Surfaces
• Reduce Thermal Expansion and Contraction
• Waterproof & Breathable
• Permanent Flexibility
• Excellent UV and Infrared Resistance
• Long Lasting Against Algae and Fungus Resistance
• Excellent Alkali and Efflorescence Resistance
• Low Maintenance Cost and High Durability
• Corrosion Resistance
• Non-Toxic Water Based System
Illustrative drying process of liquid applied elastomeric heat insulat
Paint Coating
• ASTM E 1461 Standard Test Method for Thermal Diffusivity and AS
E 1269 Standard Test Method for Specific Heat:
Product Features
Illustrative drying process of liquid applied elastomeric heat insulat
Paint Coating
The revolutionary system : Heat insulated coatings
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Ask t he experYou ask your doubts, will clarify them
1
2. On what specific variety of stones water repellent(Dr. Fixit Repellin WR) can be applied? Although it is designed for application on cement-bapaint, appearance of dark stains and colour fading observed.
3 What is the remedy for salt petre (shora)
4. What is the Tack free time for Acrylic polymer like Dr. Fixit Pidicrete MPB ?
On applying Dr. Fixit Pidicrete URP to bricks on vertical walls, it is difficult for a mason to plaster after 30 minutes of application of 2nd coat. Hcan this be addressed?
Ans.
Ans.
Ans.
Ans.
Dr. Fixit Repellin WR
It depends on what substrate the phenomenon occurs. The salts are due to the reaction between water and salts present in the sand or brinaturally. It is called as “efflorescence”. The place can be scraped thoroughly and apply a water repellant / water thinnable epoxy based coat
like Dr. Fixit Dampguard or an acrylic coating
Dr. Fixit Repellin WR is a silicone based liquid and hence reacts with the silica in the stone or concrete surfaces. One can
try to scrape of the salts appearing on the surface, and re-apply the in that place only. There is noremedy actually for the occurrence, as it is always on a case-to-case basis. This is true for all silicone based waterrepellents
Tack-free time of Dr. Fixit Pidicrete MPB when applied neat can be upto even 30 minutes at 27-30 deg C. If mixed with cement, it will redudepending on the heat of hydration in cement, say 15-20 minutes. As a bond coat to concrete it can be applied neat & as a bond coat to plasit can be mixed with cement in a proportion of 1 : 1.5 by volume. Further over-application ( in both cases) must be done when the bond c
application is tacky ( Tacky means, that the coat is sticky to the finger but does not wet the fingers)
Never apply Dr. Fixit URP or Dr. Fixit URP + cement on bricks, as an attempt to waterproof the brickwork. If one wants to waterproofing masonry, the best thing is to:
?
?
?
?
Achieve a SSD conditions to the bricks, as in regular practice for ordinary plastering
The first coat of plaster can be applied using Dr. Fixit URP in neat form (as an admixture, i.e. by adding Dr. Fixit URP to water first and thstirring. Water must be mixed in the ratio 20 22 litres : 50 kg bag)
Scratch-key the 1st coat after the plastering is over-this will give a key to the 2nd coatThe 2nd coat must not be mixed with Dr. Fixit URP. Instead Dr. Fixit LW can be mixed with a controlled w/c ratio of 20 - 22 litres / bag of cem
1 On applying Dr. Fixit Pidicrete URP to bricks on vertical walls, it is difficult for a mason to plaster after 30 minutes of application of 2nd coat. H
can this be addressed?
2. On what specific variety of stones water repellent Dr. Fixit Repellin WR can be applied? Although it is designed for application on cement-ba
paint, appearance of dark stains and colour fading observed.
3 What is the remedy for salt petre shora
4. What is the Tack free time for Acrylic polymer like Dr. Fixit Pidicrete MPB ?
Ans.
Ans.
Ans.
Ans.
Level-1 Programme, VijaywadaLevel 1 Programme, Bangalore
Programme conducted with Coimbatore
Institute of Technology, Coimbatore
Programme on waterproofing & maintenance of
structure conducted jointly by Dr. Fixit Institute &Indian Concrete Institute
Level 1 Programme, Chennai
Level 1 Programme, Hubli Programme at Chandigarh Programme on waterproofing &repair techniques, Chennai
Programme at Hyderabad
Level 1 Programme, Mudurai
pplicator training programmes organised recently by Dr Fixit Institute
Applicator training programmes organised recently by Dr. Fixit Institute
8/20/2019 Building Blocks Issue 7 26 1
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New
M/s. Woodland Associates,
Perambra, Calicut
M/s. Hi-Tech Builders,
Vadakara, Calicut
Space Marketing, Shajapur, In
Padippura Home Exhibition,
Trivandrum
Design World 2005, Trivandrum
Dr Fixit entres inaugurated Dr. Fixit Centres inaugurated
M/s. H.M. Ali Mohd. Abdul Ali, Kota
Tel: 94123 00978
M/s. Heritage World, Patiala
Tel: 9814067703
Dr Fixit SHOPPÉs inaugurated Dr. Fixit SHOPPÉs inaugurated
Site: Haveli Jhalara Patan, Kota
Product used: Dr. Fixit Pidifin 2K
Site: Mr. Kothari's Bungalow,
Mumbai
Product used: Dr. Fixit Proof
Elastomeric for waterproofin
paint coating
om
e of our r
ecent p ro
jects Some o f our rec ent proje cts
Site: Kamleshwar Textile Mills,
Nagpur
Applicator: Yashashvi
Waterproofing Engineers
Product used:
Dr. Fixit Torchshield (4 mm)
Site: Sulia Theatre, Mangalo
Product used:
Dr. Fixit Proofcote Elastomer
xhib
itions pa
rticipate
d Exhibit ions part i cipated
Dr. Fixit Centres • Dr. Fixit SHOPPÉs • Some of our recent projects • Exhibitions participated
8/20/2019 Building Blocks Issue 7 26 1
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For Civil Contractors
ChandigarNavi Mumbai
Training programmes organised
New
For Applicators
GurgaoCalicut
Hissar Patna
Calicut
For Contractors
Kathiar Ludhia
Cochi
Gulbarga
Noid
Trichur
Chandigarh Agartala
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Seminars
NewTraining programmes organised
Calicut
For Masons
Bellary Alleppey
Mangalore Mandy
Bella
Mahe
Mysore
Gulbarga
Chandigarh
Ernakulam
Gadag-Hub
Training on Dr. Fixit Pidifin 2K & Crack-X
held with M/s. H.M. Ali Mohd. Abdul Ali, Kota
Seminar on Waterproofing,
Jammu, NIFD
Technical Meet on Waterproofing & Repai
Kolhapur held with M/s. Pranjal Enterpr