PVC foam board making machine 1.1220* 2440 2.double side skinning 3.foaming board 4.turnkey service, low price PVC foam board making ... saw, nail, planer, sticky, etc. PVC foam board fit for thermal moulding, heated bending and folded processing. PVC foam board can be welded ... -retardant performance, self-extinguishing period is less than 5 seconds. ///// / PVC foam board making machine