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Gypsum DrywallsDelivering Health, comfort,
and sustainably built interiors
Gyproc Vide o.mov
There is a little bit of Gypsum in all o f these products
Gypsum – Nature’s gift of sustainable c onstruction
Gypsum is a soft mineral composed of Calcium sulphate dihydrate, CaS04.2H2O
Non-Toxic, Non Radioactive
Inherent fire & thermal resistant properties due to the water molecules (2H2O)
100% recyclable
Cage Mill
Turned into building plasters or plasterboa rd
Saint-Gobain Gyprochave 3 manufacturing sites in I ndi a
-Wada (near Mumbai)-Bengaluru
-Jind (near Delhi)
Convert Gypsum into ceiling & drywall systems
1. Gypsum Pl astering
2. I nteri or partiti ons systems
3. Performance Drywalls
6. A coust ic ceilings
4. W et area drywalls5. False C ei lings
7. D esigner ceilings
False Ceiling – Commercial Spaces
Accen ture, Pun e HP, Chen nai
Sho ppers St op Dial-T3
False Ceilings - Homes
Bedro om
Bath ro om
Li ving ro om
Kids ro om
What is Drywall?
High performance Light Weigh t partition sys temGI frame, encased with Plasterboards on either side
Supported with drywall screws
Joints are taped and finished with gypsum jointing compound
Fir e & acoustical sealant at periphery of the wall
Drywall screws
Jointing & Finishing
GyprocPlaster board on either side
Ceiling Channel
Stud
Floor Channel
Acoustic & Fire Insulation
Drywall Process
1. Framing
2. S ervi ce Management
3. I nsulati on
4. B oarding and Joint ing
Finis hed Room
DRYWALL BENEFITS
Drywalls Benefit – Ac oustic Comfort
Mass Law:Heavier th e material, gre ater the resistance to soun d transmissio nTo i ncrease the so und insulation of a solid partit ion 4 - 5 dB, the mass has to be dou bled
Empirical Mass Law:Two leafs o f surface mass separa ted by a SpringCompress ible material acting as a Spring. Filli ng the a ir cavi ty with insulation makes th e Spri ng softer, which increases th e M-S-M system eff icienc y
High sound insulation upto70dB( Rw) can be ach ieved
Drywalls Benefit – Fire Safety
Good fire protec tion due to the presence of water contentDuring fire event:
Calcination starts at the surface and then gra dually sp re ad through the gypsum la ye r
Calcined gypsum retards th e hydratio n process, through the thickness of the board
Gypsum sys tems can deliver upto 4 hrs fire rating across al l 3 parameters : Stabil ity, Int egrity and Insulation
Drywall comparison with traditional construction
Drywall – Sustainable Construction
100% Recyc lableEnergy effic ient – low embodied energyRegional Mater ials: plants at 3 locations
Jind(nea r Delhi)Bengalu ruWada (near Mumbai)
Low VOC emissionWater efficient – less water consumption during construction
Li fe Cycle Ass essment
DRYWALLS – FAST GAINING ACCEPTANCE
Office Spaces
Infosys, Bangalore Nokia Siemens N etworks, Chennai
SASI Business School , ChennaiISB, Hyderabad
Education
Holi day Inn Express, Ahmedabad
Fortis Healthcare, Kolkata Asian Heart Inst itute, Mumbai
Crowne Plaza, C ochin
Hote ls
Hospitals
Fiat India, Pune Cummins, Pune
Entertainment
Industrial
Cinepolis, Mumbai Cinepolis, Pune
Residential
Lodha World T owers, Mumbai
Trump Towers, Pune
Drywalls in Homes
Ar. Suresh Athaval e – AbhyankarBungalow , Pune
Remark : 30 K G allo wab le loadin g p er plu g30 KG Po int SHEAR load !!
H eav y Du ty Anc horage
5 kg.
100K G P er Anchor – With Sub Fram e
Is Unplanned Loading possible? Is service management eas y?Chasing in brick wall Vs conduits passage in Dryw alls
Can bathroom walls be done?
MR Boar d
How strong are drywalls
Dura lin e
Chemical in the board captures
70% of formaldehyde from the indoor area.
Converts the formaldehyde into
the inert compound* that are safe to human.
Inert compound* remain in the gypsum board
Indoor Air Quality
Innovative technology that improves indoor
air quality by permanently removing formaldehyde
circulating indoors
What we can offer to you
Techn ica l Desig n Sup po rt
Site Execut ion Sup port
Train ed Co nt ra cto rs
Syst em Certificat ion
Let us together create a more healthy, comfortable and
sustainable habitat