Question one: Blue silicone PET protective film and the product is not pasted between the paste
Occur in the process of transportation and use off, the reason for this problem contrary to the previous question, the greatest possibility is that the protective film used in the production of pressure-sensitive adhesive viscosity is not enough, there is a possibility that The user presses the molding machine used when the pressure is not enough pressure, or the surface profile is not clean, dust or paint, affecting the paste effect of sensitive adhesive!

Question two: blue silicone PET protective film in the middle of use after a good performance, but both ends of the wings
The main reason for this phenomenon is that the protective film in the paste with the protection of the profile, the greater extent of its stretch, post a good post, in case of high temperature environment, there has been an unnecessary retraction phenomenon, the problem occurs in many South customers on the product, so PE protective film in the production process should pay attention to the impact of environmental temperature on product use, in the paste to avoid unnecessary surface stretching.

Question three: The user is the most blue gel PET protective film product degumming problems
This problem is reflected in the protective film on the profile, when the user after the completion of the profile installation and construction of the protective film tear off from the surface of the profile, the protective film performance of the adhesive does not follow the protective film, but remain in the profile products , Which is the user most do not want to see, because it is very troublesome, you need someone to scratch the glue from the profile, especially when the labor costs, there are many possibilities for this problem, the greatest possibility is to protect the membrane products Of the pressure plastic does not meet the requirements, that is too sticky, resulting in PE protective film products are stripped, the external tension greater than the internal stress, and remain in the profile.

Question four: blue silicone PET protective film stripping difficult
When the profiles are peeled off, the protective film can not be effectively peeled off for two reasons. One is that the protective film used in the protective film is not a special protective film. If so, when the protective film is pasted Of course, the effect is very good, but when it is stripped it can be very difficult.

Question five: blue silicone PET protective film peeled residue
Although PE protective film products can be effectively stripped, but there is residual protective film performance words on the surface of the profile, this problem is often seen in some low-grade protective film products, which is because the protective film is bonded with the protected profile, In case of sunlight and other suitable environment, and the occurrence of a combination.