... produce PP and PS plastic sheet. PP & PS Plastic Extruder is a combination of extruder, ... calender, rewinder and electric control box etc. The drum, screw, screen changer and die head ... :It is used for produce thermoforming plastic sheet of PP,PS,HIPS,and PE.Main Technical Parameters:1 ... extrude:55kw20. Width Maximum: 700mm PP & PS Plastic Extruder