What Are the Main Cold Resistance Properties of POF Shrink Film?

POF Shrink Film cold and health performance is mainly reflected in the raw materials in the future. In three layer heat shrink packaging film adopts non-toxic materials, processing and use is non toxic, in line with national FDA and USDA standard, can be used for food packaging. The three layer co-extruded polyolefin film remains soft at 50 degrees without cracking and it is suitable for storage and transportation of packaging materials in cold environment. 

Polyolefin Film is very versatile and has broad market and other many advantages, it is popular with developed countries in the world, it has become the mainstream product in the heat shrinkable packaging material.