Calcium silicate panel for partition walls is a high-performance building material manufactured from tobermorite crystals and natural fibers. This advanced panel combines exceptional fire resistance with superior durability for interior partition applications in commercial and residential buildings.
Calcium silicate panel for partition walls is a high-performance building material manufactured from tobermorite crystals and natural fibers. This advanced panel combines exceptional fire resistance with superior durability for interior partition applications in commercial and residential buildings.

Calcium silicate panel for partition walls offers outstanding advantages for modern construction projects. Architects, contractors, and builders choose this material for its perfect balance of strength, safety, and ease of installation.
Green Environmental Materials – Safe and sustainable composition
Excellent Strength and Toughness – ≥12MPa bending strength
Water-Proof, Fire-Proof, Damp-Proof – Triple protection system
Antisepsis and Moth-Proofing – Prevents biological degradation
Good Acoustic Insulation – Effective noise reduction between rooms
Good Thermal and Heat Insulation – Energy efficient for buildings
Durability and Long Lifetime – Non-deformation, decades of service
Easy Processing – Simple cutting and installation
Faster Working – Reduces construction time
Stable Performance – Light weight with high strength
Calcium silicate panel for partition walls meets rigorous quality standards:
Thickness Range: 6-35mm for various partition needs
Standard Sizes: 1220×2440mm, 1200×2400mm, 1200×600mm, 600×600mm
Density: 1.2-1.4g/cm³ for optimal strength-to-weight ratio
Water Content: ≤10% ensuring dimensional stability
Swelling Ratio: ≤0.20% prevents warping and deformation
Shrinking Ratio: ≤0.45% maintains size over time
Anti-Bending Strength: ≥12MPa for structural reliability
Fire Resistance: 240 minutes (GB/T9978-1999)
Fire-Proof Rate: Class A1 incombustible (GB8624-1997)
Radioactivity: GB6566-2001 compliant (A-class Decoration Materials)
Asbestos Content: 100% free of asbestos
Colors: Gray and white available
Certifications: ISO, SGS compliant

Calcium silicate panel for partition walls delivers exceptional performance:
Fire Resistance: Class A1 incombustible, 240-minute protection
Water Resistance: Excellent moisture protection
Dimensional Stability: Minimal expansion and contraction
Sound Control: Good acoustic insulation for privacy
Thermal Performance: Effective heat insulation for comfort
Green Environmental Materials – Safe and sustainable
Excellent Strength and Toughness – Reliable structural performance
Water-Proof, Fire-Proof, Damp-Proof – Triple protection system
Antisepsis and Moth-Proofing – Prevents biological degradation
Good Acoustic Insulation – Effective noise reduction
Weather Resistance – Withstands various conditions
Good Thermal and Heat Insulation – Energy efficient
Durability and Long Lifetime – Decades of reliable service
Non-Deformation – Maintains shape over time
Easy Processing – Simple cutting and installation
Faster Working – Saves time and labor
Calcium silicate panel for partition walls is ideal for diverse settings:
Building interior partition walls
Office space dividers
Commercial building partitions
Residential room dividers
Carriage interior partitions
Marine construction walls
Vessel interior systems
Suspended ceilings
Exterior wall cladding
Paneling systems
Lightweight grouting panels
Interior dry wall decoration boards
Fire-proof, heat insulation, damp-proof panels
Calcium silicate partition panels outperform traditional materials:
| Feature | Calcium Silicate Panel | Gypsum Board | Magnesium Board |
|---|---|---|---|
| Fire Rating | A1 (240+ min) | 60 min | 50-70 min |
| Strength | ≥12MPa | 4-5MPa | 6-8MPa |
| Water Recovery | 100% after drying | Permanent damage | Permanent damage |
| Lifespan | Many years | 5-7 years | 5-7 years |
| Swelling Rate | ≤0.20% | High | Moderate |

Calcium silicate panel for partition walls 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
Easy processing enables faster working
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