POF has high gloss, good toughness, high tear resistance, uniform thermal shrinkage and is suitable for automatic and high-speed packaging.
POF Shrink Film is used in the sale and transportation of various products. Its main function is to stabilize, cover and protect products. The shrink film must have high puncture resistance, good shrinkage and certain shrinkage stress. During contraction, the film cannot produce holes. Because the Shrink Film is often used outdoors, UV - resistant agents need to be added.