China Fiber Reforced Cellulose Cement Board Ce ASTM ISO9001: 2000 Partition Ceiling Tiles Flooring Cladding EPS Panel Sandwich Lgs Prefab Houses, Find details about China Cement Fiber Calcium Silicate EPS Sandwich from Fiber Reforced Cellulose Cement Board Ce ASTM ISO9001: 2000 Partition Ceiling Tiles Flooring Cladding EPS Panel Sandwich Lgs Prefab Houses
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 |