How to use PE shrink film

The products manufactured by PE heat shrinkable film manufacturers are often used in many industries. In order to ensure the quality of the products, some matters need to be paid attention to. Let's take a look now? 　　PE shrink film unitization, which is shrink film packaging One of the biggest features of With the help of the film's super winding force and retraction, the product is compactly and fixedly bundled into a unit, so that the scattered small pieces become a whole, even in unfavorable environments, the product does not have any looseness or separation, and there is no sharp Edge and stickiness to avoid damage. Primary protection provides the surface protection of the product, forming a very light and protective appearance around the product, so as to achieve the purpose of dustproof, oilproof, moistureproof, waterproof and anti-theft.　　 It is particularly important that the stretch film packaging makes the packaged items evenly stressed, so as to avoid the uneven force from damaging the items, which is not possible with traditional packaging methods (bundling, packing, tape, etc.) Next: Reasons for the white spots in the polymer protective film Previous: How to remove the residual glue left by the protective film