China High Density Color Fiber Cement Board for Exterior, Find details about China Fiber Cement Board, Calcium Silicate Board from High Density Color Fiber Cement Board for Exterior
Kimbeck External Board | |
Specification | Standard Specification: 1220*2440*7.5/9-12MM |
Tolerance:Length/Width: ±3mm; Thickness: ±0.5mm; Diagonal difference: ≤4mm | |
Appearance | Surface: Sanded; Edge: Square; Color: Offwhite, White, Grey, Mid-Grey, Light-Grey, Red, Dark Red, Pink, Yellow, Dark Yellow, Coffee, Light Coffee^ |
Physical Properties | Density: ≥1400KG/M 3 |
Bending Strength: Cross: 13~20MPa; Parallel: 8~12MPa | |
Screw Withdraw: ≥68N/mm 2 | |
Moisture Movement: ≤ 0.20% | |
Water Absorption: ≤30% | |
Moisture Content: ≤10%(Under EMS condition) | |
Thermal Conductivity: ≤ 0.30w/(m@k) | |
Non-combustibility: GB 8624-2006 Grade A1, CE EN 12467:2012 Grade A1 | |
Water impermeability: Traces of moisture appeared on the under surface of the sheet, but no formation of drops of water on the underside of the sheetafter 24 hours. | |
Freeze-thaw: Not have cracking and layering after freeze-thaw cycles 25 times. | |
Excellent Characteristics | High Bending Strength, In-combustibility, Sound Insulation, Waterproof, Moisture-proof, Thermal Insulation, Shock Resistance, Durability, Long service life, etc. |
Application | 9/12mm thickness is used for External Siding, Cladding or Façade |
Products Warranty | More than 20 years |