Cement Fiber Board Main Materials: cement & fiber Regular Size:1200*2400/1220*2440mm,etc Common Thickness:6 ... /8/10/12/15mm,etc. Product Description:Cement fiber board is a new kind of building materials. It's widely ... commercial building, etc. Product Specification:1) Main Materials: cement, reinforced fiber, etc.2) Features: fireproof, waterproof, noise proof, impact-resistant, durability ...