The purpose of PE heat shrinkable film slitting

PE heat shrinkable film manufacturers need to perform slitting when producing heat shrinkable film. The purpose of this is for better use. The specific conditions are as follows: The first is to provide accurate specifications according to user requirements. I thought it was necessary to adapt it to different needs when cutting, so the specifications were different. The second is that when slitting and unwinding, the composite large rolls and composite films can be inspected again during the extrusion and compounding of the entire previous process. This is to ensure that it has no quality problems, otherwise it will affect our use. The third is that it can also correct the layer or partial defects of the composite film and improve the grade rate of the product. The last is to make the finished product get a better winding state. There are actually many purposes for PE heat shrinkable film slitting, because the effects and effects of this slitting are many, so that it can have better effects and effects. Next post: The development direction of PE heat shrinkable filmPrevious post: The shielding effect and main use of PET protective film