Briefly describe the process of pof heat shrinkable film packaging products

Pof heat shrinkable film is a strong, high-transparency, two-way shrinkable heat shrinkable film. The shrinkage rate is stable and balanced during the packaging process. After the packaging is completed, the corners are soft, tough, resistant to low temperatures, and will not be stiff, effectively improving Product grade. So how much do you know about the process of p0f shrink film packaging products? Let's take a look at the following p0f heat shrink film manufacturers.　　1. Put the product to be packaged into a pof heat shrinkable film bag.　　2. Seal with a heat shrinkable film sealing and cutting machine, and fuse the excess film during sealing to make the seal smooth and beautiful.　　3. Use a pof heat shrinkable film sealing and cutting machine to seal and cut off the excess corners. The shrinkage will look better after cutting off. Of course, if you are pursuing efficiency, the corners can also be omitted.　　4. Blow with a hot air blower. When blowing, keep swinging. Remember not to blow at a position for too long, so that the p0f heat shrinkable film will be easily broken.