Overview
High-density fiber cement board is a high-tech product made of imported wood pulp fiber, silicate cement, quartz sand, water and other raw materials, precise ingredients controlled by computer program, 14,000 tons of hydraulic press compaction and high temperature and high voltage autoclave maintenance. The product is 100% free of asbestos, formaldehyde, benzene and Miscellaneous harmful substances, with super large format, light weight and high strength, good shock resistance, sound insulation, fire retardant, water and moisture resistance, green environmental protection, low carbon energy saving, convenient construction and other excellent performance.
Features
100% free of asbestos, formaldehyde, benzene and Miscellaneous hazardous substances
2. Super large format design
3. Lightweight and high strength
4. Good earthquake resistance
5. Excellent sound insulation performance
6. Fire retardant
7. Water and moisture proof
8. Go green
9. Low carbon energy saving
10. Easy construction
Principle
The product is controlled by a computer program for precise batching, compacted by a 14,000-ton hydraulic press to achieve high density, and then processed by a number of special processes such as high temperature and high voltage autoclaving and curing to ensure that the material structure is dense and the performance is stable.
Standards
JC/T412.1 "Fiber cement plate Part 1: No asbestos fiber cement plate"
Notice
• The density range is 1.5g/cm ³ < D ≤ 1.6g/cm ³
• Flexural strength - ≥ 21Mpa in air-dry state
• Flexural strength - ≥ 17Mpa in saturated state
• Water absorption ≤ 22%
• Wet rise rate ≤ 0.25%
• It belongs to Class A non-combustible materials
• No water droplets appear on the board surface after 24h water impermeability test
• Radioactivity is a class A decoration material
• 100% asbestos free
