Fiber cement board for exterior wall and decoration is a high-performance building material manufactured from Portland cement, quartz sand, and natural cellulose fibers. This versatile board combines exceptional durability with superior fire resistance for modern construction projects worldwide.
Fiber cement board for exterior wall and decoration is a high-performance building material manufactured from Portland cement, quartz sand, and natural cellulose fibers. This versatile board combines exceptional durability with superior fire resistance for modern construction projects worldwide.

Fiber cement board for exterior wall and decoration offers outstanding advantages for construction projects. Architects, contractors, and builders choose this material for its perfect balance of strength, safety, and long-term performance.
High Strength – Anti-bending strength ≥16MPa (GB/T7019-1997)
Class A1 Fireproof – 240-minute fire resistance (GB8624-1997)
Excellent Moisture Resistance – ≤30% water content prevents warping
Frost Resistance – No cracking after 25 freeze-thaw cycles
Sound Absorption – 45dB noise reduction (GBJ75-84)
Low Swelling Ratio – ≤0.4% maintains dimensional stability
Eco-Friendly – No radioactivity, A-class decoration material
Fiber cement board for exterior wall and decoration meets rigorous quality standards:
Thickness Range: 5-30mm for various application needs
Standard Sizes: 1200×2400mm, 1220×2440mm, 1200×3000mm, 1220×3000mm
Density: 1.2-1.5g/cm³ for optimal strength-to-weight ratio
Water Content: ≤30% ensuring dimensional stability
Swelling Ratio: ≤0.4% prevents warping and deformation
Anti-Bending Strength: ≥16MPa for structural reliability
Fire Resistance: 240 minutes (GB/T9978-1999)
Fire-Proof Rate: Class A1 incombustible (GB8624-1997)
Sound Absorption: 45dB for effective noise reduction
Frost Resistance: No cracking after 25 freeze-thaw cycles
Surface Finish: Sanding surface for better uniformity and grain clarity
Edge Types: Square edge or tapered edge options
Certifications: ISO 9001 compliant

Fiber cement board for exterior wall and decoration delivers exceptional performance:
Fire Resistance: Class A1 incombustible, 240-minute protection
Water Resistance: Low water absorption prevents moisture damage
Sound Control: 45dB sound absorption for quieter environments
Dimensional Stability: Minimal expansion and contraction
Frost Resistance: Withstands 25 freeze-thaw cycles without damage
Stable Performance – Reliable under various conditions
Light Weight & High Strength – Easy to handle yet durable
Fire-Proof & Water-Proof – Comprehensive building protection
Non-Deformation – Maintains shape over decades
Long Service Life – Years of reliable performance
Easy Processing – Simple cutting and installation
Sanding Surface – Better thickness uniformity and clearer grain
Fiber cement board for exterior wall and decoration is ideal for diverse building needs:
Exterior wall cladding and paneling
Building facades and exterior walls
Commercial building exteriors
Residential housing exteriors
Interior dry wall decoration
Partition boards for offices
Interior walls after painting and coating
Suspended ceilings
Lightweight grouting panels
Paneling systems
Base plates and flooring
Billboard backing
Fire-resistant applications

Fiber cement boards outperform traditional materials:
| Feature | Our Board | Gypsum Board | Magnesium Board |
|---|---|---|---|
| Fire Rating | A1 (240+ min) | 60 min | 50-70 min |
| Strength | ≥16MPa | 4-5MPa | 6-8MPa |
| Water Recovery | 100% after drying | Permanent damage | Permanent damage |
| Swelling Rate | ≤0.4% | High | Moderate |
| Lifespan | Many years | 5-7 years | 5-7 years |
Fiber cement board for exterior wall and decoration provides unmatched value:
Superior to gypsum and magnesium boards
Higher fire resistance than traditional materials
Low maintenance requirements
Long service life reduces replacement costs
Lightweight design for easy handling
Simple cutting with standard tools
Fast installation saves labor costs
Compatible with various mounting systems
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