China Internal Wall Partition External Cladding Renovated Wall Surface Waterproof Fireproof Heat Insulation 100% Non Asbestos Fiber Cement Board Autoclaved High, Find details about China EPS Sandwich Panel Lgs Prefab Houses, Calcium Silicate Panel Cladding from Internal Wall Partition External Cladding Renovated Wall Surface Waterproof Fireproof Heat Insulation 100% Non Asbestos Fiber Cement Board Autoclaved High
Materials: Portland cement, cellulose fiber, quartz sand… |
Incombustibility: A1-Class |
Fire-proof rating: 180 minutes |
Density: 1.25-1.50 g/cm3 |
Water Content: ≤10% |
Water absorption:≤30% |
Thermal conduction: 0.24W/MK |
Bending strength: ≥12-18 Mpa |
Bulking factor: <0.25% |
Dry shrinking rate: <0.09% |
shock strength: ≥2.0Kj/m2 |
Water-impermeability: through water immersing for 24 hours, no waterdrop appears on bottom surface |
Anti-freeze: no distortion after 25 repeat cycles of freezing and thawing |