1220x2440mm 6mm/8mm/12mm High Strength Fiber Cement Board Non Asbestos Building Material For Exterior Walls
Product Introduction Of Fiber Cement Board:
The Fireproof Fiber Cement Board Panel is a high-performance building material engineered for commercial construction. Composed of cellulose fibers, Portland cement, quartz sand, and specialized additives, this panel undergoes autoclave curing to achieve exceptional density (1.6g/cm³) and A1 non-combustible certification per EN 13501-1. With dimensions of 1220mm x 2440mm,6-12mm, it provides a robust solution for fire-rated walls, partitions, and cladding systems. The board’s homogeneous structure ensures consistent strength and resistance to warping, mold, and moisture penetration.
Key Features Of Fiber Cement Board:
- A1 Fire Rating: Meets strict European standards for non-combustibility, withstanding temperatures up to 1000°C for 2 hours.
- High Density: 1.6g/cm³ composition enhances impact resistance and sound insulation (STC 45+).
- Low Maintenance: Pre-finished smooth surface eliminates plastering; compatible with paints and adhesives.
- Eco-Friendly: Contains 30% recycled materials; zero asbestos or formaldehyde.
Performance Data Table Of Fiber Cement Board:
| Parameter |
Value |
Unit |
| Density(Oven Dry) |
1.1±0.3 |
g/cm³ |
| Moisture Movement |
≤0.25 |
% |
| Water Absorption |
≤40 |
% |
| Bending Strength |
≥12.6 |
MPa |
| Thermal Conductivity |
≤0.25 |
W/m·K |
| Combustibility |
Class A1 |
— |
| Standard Size |
1220×2440 |
mm |
| Thickness Options |
4-20(e.g.,12 mm) |
mm |
Application Of Fiber Cement Board:
- Core material for fire-rated doors (tested to BS 476-22).
- Substrate for exterior ceramic tile facades in typhoon-prone areas.
- Protective layer for structural steel columns (120-minute fireproofing).