PVC shrink wrap is commonly used in daily life

Life we buy or use a lot of items have flexible packaging materials. For example, beverage bottles on a circle of publicity picture plastic paper, supermarkets to buy items on the plastic film, electronic products wrapped in transparent bags and so on. These items have a common name, called PVC shrink film.

　　PVC shrink film with PVC resin and more than a dozen kinds of auxiliary materials mixed with the second blowing and become, which is characterized by good transparency, easy to shrink, high strength, shrinkage can be freely adjusted according to the user's needs, strong operability. Its waterproof, flame retardant, relatively low cost and high yield characteristics, but also by the manufacturers, sellers and the use of enterprise favor.

　　In the field of pharmaceutical packaging, PVC shrink film is replacing the carton greatly reduces the packaging costs of pharmaceutical companies. Pharmaceutical packaging mainly refers to the packaging of drugs and medical machinery with bottles, lids, boxes, films and so on.

　 The development of heat shrink technology has promoted the marketization of heat shrink film, making PVC shrink film covers the packaging field of electronic products, pharmaceutical products and other industries, and promotes the development of product flexible packaging industry. At the same time, heat shrink labels, shrink bottle caps have also been developed. Visible, technology has become a powerful weapon to promote social progress.