Pvc decorative film fit why the process will shrink
In the process of shrinkage, the film can not produce holes. As the shrink film is often applied to the outside, so need to add UV anti-ultraviolet agent.
Because it is a heat shrinkable film for the sale and transportation of various products, its main role is to secure, cover and protect the product. Shrink film must have high puncture resistance, good shrinkage and a certain shrinkage stress.
