Properties of HUILON fiber cement board:

1.100% non-asbestos
2. Density:1000-1400 KG/m3
3. Coefficient of thermal expansion:0.24W/MK(JC/T54)
4. Bending strength: Over 13Mpa(GB/T7019-1997)
5. Linear expansion rate:0.1%
6. Water absorption rate:Less 0.19%(GB/T7019-1997)
7. Water penetration rate:0%
8. Water content:10%
9. Incombustibility according to cns 6532 and bs 476
10. Two point five three hours of fire rating for(6mm wall system with w-csp concrete)
11.Radioactivity:Standard(GB6566-2000)
12.Characteristic:Nonflammability A Grade(GB-8624-1997)