Reliable Calcium Silicate Board for Durable Wall Panel Installations

• Customization: Available
• Wet Expansion Rate: ≤0.25%
• Water Absorption Rate: ≤30%
• Thermal Conductivity: ≤0.35W/(M.K)
• Impermeability: 24 Hours, No Water Droplets
• Flexural Resistance (Saturated Strength): ≤13MPa
• Impact Resistance Strength: ≤1.4kj/M2
• Radioactivity: Ira: 0.2 IR: 0.2
• Asbestos: 100% Asbestos Free
• Formaldehyde Release Amount: 0
• Non Combustibility: 240 Minutes
• Combustion Performance Level: A1
• Frost Resistance: After 25 Freeze-Thaw Cycles, There Was No Cracking
• Hot Rain Performance: After 25 Cycles, There Was No Cracking or Delamina
• Hot Water Performance: Flexural Strength Ratio ≥ 60%
• Transport Package: Fumigation Wood Pallet +PE Cover +Corner Protect
• Specification: 1220*2440mm
• Trademark: Qingdao Leader
• Origin: Qingdao
• HS Code: 68118200
• Production Capacity: 1500000

Product Description

Leader Inorganic Boards, crafted by Qingdao Leading Intelligent Construction New Materials Technology Co., Ltd., are the pinnacle of innovation in building materials. These boards, produced with a cutting-edge sintering-free, lightweight, and environmentally conscious process, significantly outshine contemporary gypsum plasterboards, calcium silicate boards, aluminous gusset plates, and carpenter's plywood. Their exceptional attributes include remarkable lightness, robustness, moisture, and flame resistance, along with excellent reprocessability. These features position Leader Inorganic Boards as a superior choice, offering an outstanding price-performance ratio and heralding a new era in board technology.

1. Product Introduction
The Leader Fiber Cement Board redefines excellence in the building and decoration sectors. Known for its consistent performance and lightweight nature, this board is constructed using cement as the primary component, reinforced with natural fibers. The meticulous processes of pulping, emulsion, forming, pressing, autoclaving, drying, and surface treatment culminate in a product of unparalleled quality. The board is elegantly gray, boasting a superbly sanded surface for enhanced thickness uniformity and crisp grain patterns. Thanks to the cement core, it delivers superior strength and outstanding waterproof capabilities, earning its place as the highest quality offering in both domestic and international building materials markets.

2. Product Characteristics
1. Eco-Friendly
2. Water-Resistant, Damp-Proof
3. Fire-Resistant
4. Sound Insulation and Absorption
5. Lightweight and High-Strength
6. Anti-Corrosion and Pest Resistant
7. Non-Deforming
8. Durable with Extended Lifespan
9. Thermal Insulation
10. Easy to Process, Accelerated Installation

Density: 1.2-1.5G/CM3
Fire-Proof Rating: A-Class incombustible (GB8624-1997)
Incombustibility Duration: 240 minutes (GB/T9978-1999)
Water Content: ≤30%
Swelling Ratio: ≤0.4%
Anti-Bending Strength: ≥16MPA
Frost Resistance: No cracking or delamination post 25 freeze-thaw cycles. (GB/T7019-1997)
Radioactivity: Complies with GB6566-2001 (A-Class Decoration Materials)


3. Product Comparison


4. Product Classification
1. Calcium Silicate Board
2. Fiber Cement Board
3. Wood Grain Exterior Wall Cladding
4. Colored Cement Board
5. UV Fluorocarbon Paint Board
6. Paint-Free Board
7. 100% Non-Asbestos Exterior Wall Cladding
8. Outstanding Exterior Wall Cladding
9. Sandwich Plate

5. Recommended Applications:
Ideal for partition boards, exterior wall cladding, panels, suspended ceilings, lightweight grouting panels, interior dry wall decoration boards, and interior walls post painting and coating. Transform your space with these versatile solutions.