Overview
High-density fiber cement board is made of imported wood pulp fiber, silicate cement, quartz sand, water and other raw materials, through computer program control of precise batching, 14,000 tons of hydraulic press compaction and high temperature and high voltage autoclaving maintenance and other special process technology processing high-tech products. 100% does not contain asbestos, formaldehyde, benzene and Miscellaneous harmful substances, with super large format, light weight and high strength, good shock resistance, sound insulation and heat insulation, fire retardant, water and moisture resistance, green environmental protection, low carbon energy saving, convenient construction and other excellent performance.
Features
1. Super large format
2. Lightweight and high strength
3. Good earthquake resistance
4. Sound insulation
5. Fire retardant
6. Water and moisture proof
7. Go green
8. Low carbon energy saving
9. Easy construction
Principle
The high-density fiber cement board is controlled by a computer program to precisely mix ingredients, compacted by a 14,000-ton hydraulic press to achieve high density, and processed by a number of special processes such as high temperature and high voltage autoclaving and curing.
Standards
JC/T412.1 "Fiber cement plate Part 1: No asbestos fiber cement plate"
Notice
- 100% free of asbestos, formaldehyde, benzene and Miscellaneous hazardous substances
- density range is 1.5g/cm ³ < D ≤ 1.6g/cm ³
- Flexural strength - air drying ≥ 21Mpa, flexural strength - saturated water ≥ 17Mpa
- Water absorption ≤ 22%, moisture swelling ≤ 0.25%
- Non-flammable as Class A non-flammable material
- Water impermeability requires no water droplets on the board surface after 24h
- Radioactive as Class A decoration materials
