Lightweight Insulation Board for Efficient Construction Material Solutions

• 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

Our Leader inorganic boards are crafted with an innovative, sintering-free production method that's both lightweight and environmentally conscious, developed by Qingdao Leading Intelligent Construction New Materials Technology Co., Ltd. These boards set a new standard, surpassing conventional gypsum plasterboards, calcium silicate boards, aluminous gusset plates, and carpenter's plywood in the market. They are characterized by their lightweight nature, robust strength, moisture and fire resistance, and excellent reprocessability. This makes them a superior choice not only in terms of performance and price but also signifies a transformative upgrade in board technology.

1. Product Introduction
Discover the exceptional Leader Fiber Cement Board, a cornerstone in building and decoration solutions. This board features a stable performance and lightweight design, utilizing high-quality cement as the main ingredient, reinforced with natural fibers. It undergoes meticulous processes including pulping, emulsion, forming, pressing, autoclaving, drying, and surface treatment. With its uniform gray color and sanded finish, it offers better thickness consistency and a clearer grain. Thanks to the cement composition, it boasts superior strength and waterproof capabilities, making it the finest product in both domestic and international building materials markets.

2. Product Characteristics
1. Eco-friendly
2. Waterproof and moisture-resistant
3. Fire-resistant
4. Superior sound insulation and absorption
5. Lightweight yet high-strength
6. Antiseptic and mothproof
7. Non-deforming
8. Long-lasting durability
9. Thermal insulation
10. Easy to process, enhancing work efficiency

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: Maintains integrity without cracking or delamination after 25 freeze-thaw cycles. (GB/T7019-1997)
Radioactivity: Meets GB6566-2001 standards (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 Florocarbon Paint Board
6. Paint-Free Board
7. 100% Non-asbestos Exterior Wall Cladding
8. Outstanding Exterior Wall Cladding
9. Sandwich Plate

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