... it is widely as packing material Automatic High Speed Extrusion Plastic Film and Paper Laminating Machine USED: This ... second roll unwinding machine, compounding machine, pneumatic edge cutter or independent electric edge cutter, igniter. automatic feeder, cooling device for ... extruder,die -head,main unwinder,compounding machine,second unwinder,edge cutter,automatic rewinder,etc.2) Use friction roll ...