Fiber Cement Wall Board

Fiber cement wall panel is a stable performance and light weight building & decoration ceiling, which takes cement as major and natural fiber reinforced, with the process of pulping, emulsion, forming, pressurization, auto claving, drying and surface treatment.

Product Characteristics:
Fire-proof Rate: Class-A incombustible (GB8624-1997)
Incombustibility (min): 240 minutes(GB/T9978-1999)
Density: 1.2-1.5g/cm3
Water content ratio: ≤ 30%
Swelling ratio: ≤ 0.4%
Anti-bending strength: ≥ 16MPa
Frost Resistance: No cracking after 25 cycles of freezing and thawing(GB/T7019-1997)
Radioactivity: Standard of BG6566-2001(Class-A Decoration materials)