Lightweight Insulation Board for Efficient Wall and Ceiling Installations

• Customization: Available
• Wet Expansion Rate: ≤0.25%
• Water Absorption Rate: ≤30%
• Moisture Content: ≤10%
• 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 manufactured using Qingdao Leading Intelligent Construction New Materials Technology Co., Ltd.'s pioneering sintering-free, lightweight, and eco-friendly production process. These boards significantly surpass traditional gypsum plasterboards, calcium silicate boards, aluminous gusset plates, and carpenter's plywood available in today's market. With remarkable attributes like being lightweight, possessing high strength, and exhibiting resistance to moisture and flames, these boards offer excellent reprocessability. Their superior price-performance ratio marks a significant upgrade over conventional boards.

1. Product Introduction
The Leader Fiber Cement Board is a high-performance, lightweight building and decoration board. It utilizes cement as its primary ingredient, reinforced with natural fibers, and goes through a meticulous process of pulping, emulsion, forming, pressing, autoclaving, drying, and surface treatment. The board is elegantly gray, featuring a sanded surface that ensures better thickness uniformity and a clearer grain pattern. Thanks to its cement composition, it boasts exceptional strength and superior waterproof performance. As a result, the fiber cement board represents the pinnacle of quality in both domestic and international building material markets.

2. Product Characteristics
1. Eco-friendly and sustainable
2. Water-resistant and moisture-proof
3. Flame-retardant properties
4. Excellent sound insulation and absorption
5. Lightweight with high tensile strength
6. Resistant to decay and insect damage
7. Maintains shape without deformation
8. Long-lasting durability
9. Effective heat insulation
10. Facilitates easy processing and speeds up installation

Density: 1.2-1.5G/CM3
Fire-proof Rate: A-Class incombustible (GB8624-1997)
Incombustibility (min): 240 minutes (GB/T9978-1999)
Water content: ≤30%
Swelling ratio: ≤0.4%
Anti-bending Strength: ≥16MPA
Frost resistance: No cracking or delamination after 25 freeze-thaw cycles (GB/T7019-1997)
Radioactivity: Complies with GB6566-2001 (A-Class Decoration Materials) standard


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 Florocarbon Paint Board
6. Paint Free Board
7. 100% Non-asbestos Exterior Wall Cladding
8. Outsanding Exterior Wall Cladding
9. Sandwich Plate

5. Recommended Application:
Ideal for partition boards, exterior wall cladding, panels, suspended ceilings, lightweight grouting panels, as well as interior drywall decoration boards, and interior walls after painting and coating