China Fiber Cement Board Lgs Light Weight Prefab Houses Wall Partition Ceiling Tiles Cladding Fire Resistant Waterproof EPS Sandwich Panel Green Paint Fast Install, Find details about China Cement Board EPS Sandwich Panel Lgs, Prefab Lgs Houses from Fiber Cement Board Lgs Light Weight Prefab Houses Wall Partition Ceiling Tiles Cladding Fire Resistant Waterproof EPS Sandwich Panel Green Paint Fast Install
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 |