China Calcium Silicate Board for Drywall Partition, Find details about China Calcium Silicate Board Ceiling, External Calcium Silicate Board from China Calcium Silicate Board for Drywall Partition
Medium density fiber reinforced calcium silicate board | |||
Specification | Standard Specification: 1220/1200*2440/2400/3000*4.5~15MM | ||
Tolerance: Length/Width:±3mm; Thickness:±0.3mm; Edge Squareness :≤3mm/m; Diagonal Difference:≤4mm | |||
Appearance | Surface:Un-sanded / Sanded / Polished | ||
Edge:Square / Recessed | |||
Physical Properties | Density: 1000~1200KG/M 3 | ||
Bending Strength(DRY) : Cross: 9~11MPa; Parallel: 5~7MPa | |||
Moisture Movement: ≤ 0.25% | |||
Water Absorption: ≤ 42% | |||
Moisture Content: ≤ 10%(Under EMS condition) | |||
Thermal Conductivity: ≤0.22w/(m*k) | |||
Non-combustibility: GB 8624-2006 Grade A1, BS 476-4 Grade A | |||
Excellent Characteristics | In-combustibility, High Bending Strength, Thermal Insulation, Fire Resistant, Sound Insulation, Moisture-proof, Shock Resistant, Durability, Long service life, etc. | ||
Application | 4.5~6mm: for Interior Ceiling; 6~9mm: Fire Door Core; 8~15mm: for in Interior Partition. | ||
Products Warranty | More than 20 years |