The role of PE heat shrinkable film

PE heat shrinkable film manufacturers are used for the sales and transportation of various products. We need to pay attention to a lot of things in the process of use. Let's take a look now? The main function of PE heat shrinkable film is to stabilize, cover and protect Products. The shrink film must have high puncture resistance, good shrinkage and a certain shrinkage stress. During the shrinking process, the film cannot produce holes. Since the shrink film is often suitable for outdoor use, it is necessary to add a UV anti-ultraviolet agent. With High flexibility, not easy to break, strong blast resistance, strong impact resistance, strong tear resistance, etc. It can bear a weight of 15KG and is easy to handle. It has good transparency and a light transmittance of 80%. It can display products and promote products invisibly. At the same time, it also reduces distribution errors in the logistics link. Next: How to choose a polymer protective film Previous: How to anti-static treatment of polymer protective film