PE Shrink film is usually used in the packaging of food ,beverage,asphalt tiles and large equipment or goods etc.Packaging with PE shrink film could largely reduce the cost of the package.Film with high strength could also protect the good during the transportation.We could print the product information or your Logo on the film. PE Heat shrink film is used for the sale and transportation of various products, and its main function is to stabilize, cover and protect the product. The shrink film must have high puncture resistance, good shrinkage and certain shrinkage stress.