How to choose a polymer protective film

There are many types of products in the wholesale market of polymer protective film. There are many things that need to be paid attention to during the purchase process. Now let’s take a closer look at the introduction of this knowledge? 　　 In fact, the characteristics of our products are more. Yes, firstly, it has relatively good mechanical strength, so that it can be placed in any environment, and secondly, it has relatively good chemical properties and can withstand the erosion of chemical substances. Again, this product has relatively good light transmittance and smoothness, and can show better results. Finally, it is coated with a polymer conductive polymer, which has low surface resistivity, stable performance, and is not affected by environmental temperature and humidity.　　 It has good adaptability to environmental protection, and can be recycled economically and conveniently. When its waste is incinerated, it does not produce harmful substances that harm the environment. Next: How to control the transparency of PE heat shrinkable film? Previous: The role of PE heat shrinkable film