Three layer co extruded polyolefin heat shrink film (POF) blown film unit
This unit is a two-stage polyolefin heat shrink blown film unit developed by our company through digestion and absorption of advanced foreign technology. It has a three-layer co extrusion cone stacking die head, an infrared heating system, temperature control of the power adjustment module, an infrared temperature detection system, tension control, as well as high-tech features such as dual station automatic clearance, surface, and center rotation winding. Production of PP/PE/PP structure and POF heat shrink film. It has comprehensive properties such as high transparency, low temperature resistance, rubbing resistance, and high shrinkage rate. It may be possible to control the shrinkage rate of the film in different directions by changing the composition adjustment process. This type of product is commonly used for shrink packaging of food, beverages, pharmaceuticals, health products, stationery, cosmetics, handicrafts, books and newspapers, audio-visual products, electrical accessories, toys, etc. It is an environmentally friendly heat shrink packaging material.
