Calcium Silicate Board


Country of OriginMade in India
MaterialCalcium Silicate
Sizes2440 x 1220 mm
Density1.00 g/cc
Fire ResistanceBS 476 incombustible A1 Class
Modulus Flexibility4,500 Newton/SQ.M
Noise ResistanceB38
Structurally InsulatedYes
Thickness5 mm
Bending Resistance17.5 N/SQ.M
Expansion after expose to the water for 24 Hr0.12%
Water absorption by Weight34%
PH BalancepH7


Calcium Silicate Board Features

  • Fireproof (A1 Class)
  • Waterproof
  • 100% Asbestos Free
  • Sound Adsorption
  • Heat Isolation
  • Impact resistance
  • Easy to install


Calcium Silicate Panels Applications

  • For External Wall & Ceiling
  • For Internal Wall, Partition & Ceiling
  • The Decorative applications
  • The Sub-roof board
  • The Underlay board for Floor and Wall tile


Calcium Silicate Boards Description

Calcium Silicate Board is manufactured from a mixture of portland cement, fine silica, special cellulose fibers and selected fillers to impart durability, toughness, fire and moisture resistance.


Calcium Silicate Sheet is cured by an autoclaving process whereby the ingredients are reacted together under the effects of super-heated steam and high pressure. The synthetic cement silicate binder provides exceptional dimensional stability and an unrivalled resistance to movement due to effects of moisture or heat.


Calcium Silicate Board does not contain any soluble ingredients or free alkali which could be dissolved by moisture or condensation and causing unsightly marks. If exposed to moisture, the board will completely recover on drying out, with no permanent loss of strength.


Calcium Silicate Panels will not degrade with time and within normal applications, the life of the product is limited only by the durability of the supporting structure and materials used in fastening. Calcium Silicate Board will not rot or support fungal growth and is unaffected by sunlight or steam.


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