Description

Description

Fiber cement board: Fiber cement boards (also known as wearing a stack of plates) composed of Portland cement, plant fibers, fine quartz sand and the water formed by the manufacturing, does not contain asbestos, glass fiber and formaldehyde. This product provides superior physical and chemical properties of all similar products, it has the appearance of wood materials and excellent features, and fire safety, do not rot, no deformation, almost no maintenance.

Ingredient table

Name	Figure
Pure quartz powder
Quick lime
Plant fiber
Portland
Dispersant
others

Features :

(1) Fire-resistance
(2) Heat insulating
(3) Water-proofing and moisture proof 
(4) High-Strength and Lightweight 
(5)Good for environment , 100% asbestos free

Technical data: 
1)Density : 1.20-1.30g/cm³
2)Water Content : ≤10
3)Water Absorption : ≤28
4)Fire Resistance : BS 476 part 20&22: 1987; Incombustibility A  Class(GB8624-A)
5)Thermal Conductivity : Average ≤0.2W/MK
6)Bending Strength : Transverse≥11.0N/mm3 Vertical≥8.5N/mm3
7)Radioactivity : Conforming to GB6566-2001  A  Class
8)Water impermeability: filled with water after 24 hours, no leakage or any water drops.

Specifications:

Standard Size :1220*2440 or 1200*2400（mm）
Max width: 1220 mm
Max Length: 3000 mm
Basic Color :Grey
Thickness: 3-30 mm

Samples: