First of all, let's talk about the PU protective film, which is also a protective film I mainly introduced today. Its structure is:
The first one is of course, here is the PU protective film of anti -static PU, but the PU protective film that does not resist static electricity does not have anti -static coating, so the rough structure is almost the same, just one more anti -static function. Essence The PU protective film is also a material that I introduced today. His price is similar to silicone, but his glue system is relatively stable and it is not easy to chemically react with the product. Therefore The user's love, after the rise of the PU protective film in recent years, more people are willing to choose the PU protective film because of its high cost performance, and at the same time, there is also a guarantee for users. The loss is not only this batch of materials, but also the possible loss of your quilt, or even your turnover for several months and years. Therefore, our users are more inclined to quality in terms of buying a protective film. The price is second. The application field of the PU protective film is also very wide. Generally, it can be used for the protection of the surface of optical products, the surface of the mobile phone screen, polarizing, process protection, and touch screen protection.