1220mm*2440mm WPC three-layer building formwork extrusion line Waterproof, fireproof, anti-corrosion Stable character 1220mm*2440mm ... : 1220mm*2440mm*(12-15mm) L*W*H2,Main Material:PVC resin, processing additives and filling agent A- --PVC, B- -- ... /cm3 Surface hardness:70 Shore hardnessELECTRICITY, WATER & AIR CONSUMPTION FOR EXTRUSION LINE:Input Power220KWWorking Power175kwAir:0.3m3/min, >0.5MPa