Performance requirements for self-adhesive protective films

As the name suggests, self-adhesive protective film is a kind of film used to protect the surface. The purpose of the utility model is to prevent damage or contamination of the surface of the base material during transportation, assembly, or processing. The self-adhesive protective film is attached to the surface of the protected substrate until the product is delivered to the user. As a result, the basic performance requirements are as follows:

proper and steady viscosity

Tear off easily

Tear off the protective film without residue and not.

after a long time, no bubbles, floating or curling

outdoor use with weather resistance