Product Description

The unit is used to blow PE heat shrinkable films, PE shrink film is a film product for industrial use, which has the characteristics of high tensile strength, large elongation, good self-adhesion, high transparency, Using it as a packaging material can not only simplify the packaging bag process and reduce the packaging volume, but also because the shrinked transparent film tightly wraps the wrapped item, it can clearly show the color and shape of the object, so it is widely used  for food, beer bottles, floor and pallets in various sizes etc. The cylinders and screw stems of extruder of the unit are made of high-quality alloy steels and have optimum hardness and strong corrosion resistance after nitridation and precision finishing. The basic configuration of the film blowing machine is: single screw, rotating die head, double tuyere air ring, double winding, if you need other configuration requirements, please contact us.