PVC foam board making machine 1.1220* 2440 2.double side skinning 3.foaming ... sticky, etc. PVC foam board fit for thermal moulding, heated bending and folded processing. PVC foam board can be welded according ... 0.8g/cm3, tensile strength, 12-20MPa, bending strength, 12-18MPa, elastic modulus in bending, 800-900MPa, impact strength, 8-15KJ/ ... is less than 5 seconds. ///// / PVC foam board making machine