non-asbestos. water-proofing fire-proofing thermal resistance heat and sound insulation
General Description
Calcium Silicate Board reinforced with selected fibers and fillers.mainly made from cement,quartz sand and reinforced fiber.It is formulated without inorganic fibers and does not contain formaldehyde.CS board is beige in colour and has a smooth finish on one face with a dimple
pattern on the reverse face. CS board provides an architectural surface ready to receive most forms of decoration.It is can be left undecorated or easily finished with paints,wallpapers for tiles. CS board is resistant to the effect of moisture and will not physically deteriorate when used in damp or humid conditions. Performance characteristics are not degraded by age or moisture.
Key Features
100% free from asbestos.
Excellent Performance on water-proofing.
Excellent Performance on fire-proofing.
Excellent perfomance on thermal-resistance.
Good sound and heat insulation.
Easy to install.
stable dimension.
High compression strength versus light weight.
Painting, tiling and nailing is applicable.
Thichness,density and size
Normal thickness is available from 4-28mm. (ASTM 303 )
Normal density is 1.0-1.4g/cm3. (ASTM 303 )
Maximum width 1220mm(±0.2mm) (ASTM 303 )
Maximum width 2440mm(±0.2mm) (ASTM 303 )
Physical Performace
Non-asbestos (NIOSH 9000:1994)
Thermal conductivity: 0.24w/mk (ASTM C518)
Fire resistance: Incombustible A-class material (BS476: Part 4:1970)
Radioactivity: In line with the standard A class (GB8624-A)
Moisture content :<10% (ASTM C1616)
Bending strength: transverse 10.4mpa; vertical 8.7mpa. (ASTM 203)
Shrinkage rate:0.08%
Sound insulation: 45db ENISO 140-3(EN ISO 717-1)
Wet inflation: <0.17%
Water absorptio:<40% ASTM C1616
Applications
Ceiling, floors and roofs
Partitions and external walls
Fire resistant glazing
Smoke barriers
Hotels,malls,commercial buidlings, hospitals,libraries etc
Calcium Silicate Board
