Verified Company
Jinzhou Dongya Building Materials Co., Ltd.
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Calcium silicate board is a new environmental-friendly building material, widely used in all parts of architecture.
Features:
100% asbestos-free
Product composition: Portland cement, highly pure quartz sand, cellulose fiber
Density: 1.1-1.4 g/cm3
Water absorption: ≤30%
Moisture interference degree: 0.27mm
Moisture content: ≤10%
Swelling: ≤0.25%
Dry shrinkage rate: 0.5%
Impact resistance: ≥2.0 KJ/m2
Flexural resistance: ≥12 KJ/m2
Thermal conductivity: ≤0.2 W(M.K)
Screw-pull force: ≥75 N/mm
Frost resistance: After 25 freeze-thaw cycles without rupture and layer phenomena.
Impermeability: Negative appear after 24H test, wet mark, but not water droplets phenomenon.
Radioactivity: Class A meterials, so that production and sales are freely carried out in every aspects.
comply with GB6566-2001 "reflective building material radionuclide limit "
Non-flammable: Class A, non-combustible material in line with GB8624-2006
Performace:
High-strength, light weight, waterproof, fireproof, soundproof, insect-proof, easy-processed and used in ceiling/inside/outside wall or somewhere with the requirements of waterproof and moisture-proof.
Installation
calcium silicate board can be easily cut on site by using a sharp fine-toothed panel saw or hacksaw. Place tiles face down on a clean, smooth surface for cutting. When power sawing and sanding, nuisance dust levels may need to be controlled. In order not to damage the finishes of Fiber cement tiles, it is recommended that the installer should wear gloves to lay the tiles. For better acoustic and thermal insulation performance, a layer of mineral wool or fibreglass can be laid on top of the Fiber cement tiles or panels.
Application
1)Office, 2)Libraries,3)Hopspitals ,4)Entertainment buildings, 5)Hotels and restaurants, 6)Exhibition centres
7)Washrooms and kitchens, 8)Galleries, 9)indoor swimming pools.