1. The problem of surface detachment of the protective film is more common on the surface protective film of profiles. When the user tears the surface protective film off the surface of the profile after installation and construction, the adhesive exhibited by the surface protective film does not follow the surface protective film, but remains on the profile product. If this problem occurs, a clean cloth dipped in a little alcohol can be used to repeatedly wipe the remaining sensitive adhesive, Until the sensitive adhesive is wiped clean, it should be noted not to use too much force during the wiping process, otherwise it may affect the smoothness of the profile product. If the surface to be applied is a plastic high gloss surface, there is also a high requirement for residual adhesive. In this case, a medium to low adhesive protective film is generally chosen. If the surface to be applied is a board or similar, a low adhesive protective film is also required, usually in a medium adhesive form.
2. The protective film may not adhere firmly to the product and may fall off during transportation and use. This is because the adhesive strength of the protective film is not sufficient. If this problem occurs, it is necessary to promptly apply the appropriate medicine and replace it with a protective film with a suitable adhesive.
