... is waterproof, fireproof, insect-resistant and environmentally friendly. .Wood-Plastic Composite (WPC) hard wood decking material is manufactured from a combination of plastic ... like landscape architecture, real estate and city construction. Such as decking, railing, pavilion, bridge, tables and chairs, handrail, flower box, ... :Size:1220*2440mmThickness:6mm,8mm,9mm,12mm,14mm,17mm. PVC epispastic board