High-Performance Calcium Silicate Board for Wall Panel Applications

• 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 are crafted using our innovative sintering-free, lightweight, and eco-friendly process, developed exclusively by Qingdao Leading Intelligent Construction New Materials Technology Co., Ltd. These boards are designed to surpass the current market offerings such as gypsum plasterboards, calcium silicate boards, aluminous gusset plates, and carpenter's plywood. Our exceptional products boast remarkable attributes including light weight, enhanced strength, superior resistance to moisture and fire, and excellent reprocessability. They deliver an unmatched price-performance ratio, heralding a revolutionary upgrade in the realm of board materials.

1. Product Introduction
Introducing our Leader Fiber Cement Board, a construction and decoration marvel known for its stable performance and lightweight nature. Composed of cement as a primary ingredient, reinforced with natural fibers, this board undergoes pulping, emulsion, formation, pressing, autoclaving, drying, and surface refinement processes. The result is a grey-hued masterpiece with a sanded finish offering superior thickness uniformity and a clearer texture. Thanks to the cement composition, this outstanding product boasts higher strength and superior waterproof capabilities, making it a top-tier choice both domestically and internationally in the building materials sector.

2. Product Characteristics
1. Environmentally friendly
2. Water and damp-proof
3. Fire-resistant
4. Sound insulation and absorption
5. Lightweight with high strength
6. Antiseptic and anti-moth properties
7. Non-deforming
8. Durable over long-term usage
9. Heat insulating
10. Easily processable for faster installation

Density: 1.2-1.5 G/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: ≥16 MPA
Frost Resistance: Maintains integrity without cracking or delamination after 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. Outsanding Exterior Wall Cladding
9. Sandwich Plate

5. Recommended Applications:
Ideal for partition boards, exterior wall cladding, panels, suspended ceilings, lightweight grouting panels, interior drywall decoration boards, and interior walls post-painting and coating.