China Fireproof Waterproof Middle High Density Calcium Silicate Board 100% Non Asbestos Cladding Partition Ceiling Tiles Flooring Sandwich Panel EPS, Find details about China Cement Fiber Calcium Silicate EPS Sandwich, Non Asbestos from Fireproof Waterproof Middle High Density Calcium Silicate Board 100% Non Asbestos Cladding Partition Ceiling Tiles Flooring Sandwich Panel EPS
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 |