4Ft X 8Ft Calcium Silicate Panels Concrete Partition Fire Rated Wood Grain Siding Cement Fiber Boards Exterior Wall Cladding
Negotiable
Min.Order:1
Density | 1.3±0.1g/m³ |
Swelling rate | 0.19% |
Water Absorption | 25-30% |
Thermal Conductivity | 0.20W/(m·k) |
Water impermeability | Wet marks on the back of the board, no water droplets |
Saturated water flexural strength | 12-14MPa |
Elastic Modulus | 6000-8000N/mm2 |
Freeze-resistant appearance | 100 freeze-thaw cycles, no cracks, no delamination, and no other visible defects. It can be used in severe cold areas |
Impact resistance | 3KJ/m2 |
Asbestos content | 100% asbestos free |
Radioactivity | ≦1.0 Safe to use |
Swelling rate | ≦0.25% |
Non-combustibility | A1 Highest level |
Dry Shrinkage | ≤0.50 |