The problem of degumming during the use of PET protective film

PET protective film will have degumming problem. This problem is most reflected on the profile protective film. When the user tears off the protective film from the profile surface after the profile is installed and constructed, the adhesive on the protective film does not follow the protective film. Instead, it remains on the profile product, which is the last thing users want to see, because it is very troublesome, and it needs a special person to cut the glue off the profile, which is very labor-intensive and time-consuming.
There are many possibilities for this kind of problem. The biggest possibility is that the pressure glue used for the protective film product does not meet the requirements, that is, it is too sticky, resulting in excessive external tension when the PE protective film product is peeled off. on the profile.
If the user has this kind of problem, you can use a clean rag to dip a little alcohol and wipe the residual sensitive glue repeatedly until the sensitive glue is wiped clean. Use force, otherwise it may affect the finish of the profile product.