Product Parameters: 

Main Raw Materials:Reinforced Fiber,Cement,Quartz Sand,

Thickness: 4-30mm
Max. Width: 1, 220mm
Max. Length: 3,050mm
Density: 1.05g/cm3-1.50g/cm3

Non-combustible: GB8624 Class A (CNS6532)

Thermal conductivity: ≦0.20w/mk

Bending Stress: Transverse: ≧18.0N/mm2 Vertical: ≧13.0N/mm2  

Impack Strengh: ≧3.5KJ/m2

Screw Pullout Force: ≧80N/mm

Moisture Content: ≦10%

Water Absorption: ≦40%
Anti-freezy: No distorion after 25 repeated cycles of freezing and thawing 

Radioactivity: conforming to GB6566-2001 Grade A Standtard

Edges: Square / Beveled/Tapered

100% asbestos free