POF heat shrinkable film can be on the automatic packaging machine, many products can be shrink-wrapped through the automatic packaging machine, after repeated debugging of professionals, observe the effect to shrink-wrap products. POF surface gloss, good toughness, tear strength, uniform heat shrinkage, and suitable for automatic high-speed packaging and other characteristics, is the traditional PVC heat shrink film replacement product. Environmental health POF is non-toxic and does not produce a toxic odor during processing, in line with the U.S. FDA and USDA standards.
POF shrink film is suitable for fully automatic high-speed packaging, is a safe and environmentally friendly packaging film, has good shrinkage performance of the product protection, and will not cause dispersion. POF film even at -20 degrees Celsius can maintain flexibility, does not occur brittle cracking, suitable for packaged goods in cold environments storage, and transportation.
The POF process does not produce moisture and does not stick to the sealing bar, making it easy to maintain and work with. The high toughness, smoothness, and anti-rubbing properties make it suitable for automatic packaging in high-speed production lines. Good POF shrink film should be tested at 500 degrees Celsius, let it work under different temperatures to detect whether it has the phenomenon of dissolution, if so, it proves that the quality of POF shrink film is not good.