This machine is for producing heavy duty multi-layer film blowing for packing plastic granule, chemical material, milk powd, etc Feature:S5M-800 5-LAYER CO-EXTRUSION PLASTIC FILM BLOWING MACHINE adopts the technology of multi-layer plane piling dies, IBC inner chill, top rotary haul-off and auto wind, suitable for material of HDPE, MHDPE, LDPE, LLDPE, MLLDPE, PA, EVOH and adhesive resin. The film ...