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Fiber Cement Board
I.Specification:
1)Size:2440mm×1220mm
2)Thickness:6,8,9,10,12,15,18mm (Available as clients' requirements)
II.Product Characteristic:
1)Fire insulation: It is Class A non-combustible material meeting GB 8624-1997 standard and ISO-1182 standard, which makes the fire safety to be guaranteed.
2)Waterproof and moistureproof:waterproof absorption rate is around 35%. In the semi-open air and high humidity environment, the product can keep the stable performance, no sagging or deformation.
3)Heat insulation and sound absorption: Great thermal insulation performance since low thermal conductivity;good sound insulation performance due to the high density.
4)Light and High strength: It can meet the anti-typhoon requirements for civil multi-storey block, not only high strength also no deformation,warping. Low weight makes it appropriate to be applied as roof ceiling and so on.
5)Economic and Beauty: with uniform color and surface, it can be used to building directly as interior an exterior wall partition, suspended ceiling,liner and so on.
6)Long service life:It is acid and alkali,corrosion resistance, which strength and hardness is increasing with time. The service life is more than 50 years.
7)Easy processing: It can be cut, sawed,drilled,graved,painted,ceramic tile and wall paper pasted and so on.
8)Safe and harmless, cost-effective: It is 100% asbestos free and a typical green building material without formaldehyde,cinnamence, harmful dust and radiation produced during using.
III.Physical properties
1) Thermal Conductivityï¼Â ≤0.45 W/(m.k)
2) Water Absorption: ≤36%
3) Water Contain: ≤10%
4) Swelling Rate: ≤0.25%
5) Freezing resistance: Non opening and clapping
6) Watertightness: No water formed
7) Non-combustibility: Conform to GB8624 Class A
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