2015 High Density Fiber Cement Board , Fiber Cement Siding , Fiber Cement Facade panel
Main mechanical performance and indexes of fiber cement board:
Name of product
Density (g/cm³)
Antiflex cracking strength
Water ad-sorption rate
Water impermeability
Freezing resistance
Incombustibility
Radioactivity
Fiber Cement board
1.1-1.4
14
35
Through water immersing for 24H, no water drop appeared on bottom surface
Through cyclically freezing and melting 25h,no damage stratification
Conforming to GB8624 A Class
Conforming to GB6566-2001 A Class
1.4-1.7
18
26
Standard specification:
2440*1220*4-20mm
2400*1200*4-20mm
3050*1220*5-18mm
3660*1220*5-18mm
Selectable other specifications
Selectable abrasive finishing on right surface
Main characteristics:
1.Excellent fire-proof performance
2.Excellent damp-proof performance
3.Durability and long service life
4.High strength
5.Stable dimensions
6.Good heat and insulation