This Double Color Film Blowing Machine Set is used to blow various LDPE and HDPE doublecolor strip plastic films. The plastic films can be widely used for civil and industrial packaging such as food, fruits, apparel, textiles and commodities.

Cylinders and screws of the extruder are made of high quality alloy steel with optimum hardness and strong corrosion resistance after nitrogen treatment and precision finishing. FM-600 auxiliary extruder can be freely regulated within the range of 700mm according to the technological requirements of different materials,providing with board plugging mechanism, which can produce vest bags. Winding device is provided with torque motor, and can keep suitable tension, orderly winding and convenient roll replacement.