Sealing operation of heat shrinkable film

Heat shrinkable film, a film that shrinks when exposed to heat, thus tightly covering the product. PE heat-shrinkable film is widely used in the entire assembly packaging of wine, cans, mineral water, various beverages, cloths and other products. The product has good flexibility, impact resistance, tear resistance, and is not easy to break. Not afraid of moisture, high shrinkage, PVC heat shrinkable film, with high transparency, good gloss, high shrinkage, will become brittle after heat shrinking, very easy to damage, etc. POF heat shrinkable film, high surface gloss, good toughness, resistance It has the characteristics of high tearing strength, uniform heat shrinkage and suitable for automatic high-speed packaging. It is a replacement product of traditional PVC heat shrinkable film. Heat shrinkable film manufacturers, POF heat shrinkable film How to choose POF shrinkable film, the difference between POF heat shrinkable film and PVC heat shrinkable film