Protective film apply in electronic industries mainly include The Flat Display Industry and The Electronic Consumer Goods Industry.
The Flat Display Industry uses variety optical films (such as brightness enhancement film, diffusion film, reflection film and multi-function opical film) and sheets (such as prism sheet, light guide plate, and diffusion sheet ) for performance improvement , Those optical films and sheets all need surface protections from any kind of tiny scratch and contamination during production, transportation, converting and assembly.
Surface protective films for optical films and sheets should be clean and should have stable performance with time and environment, no contamination on surface.
In the electronic consumer goods industries, to avoid marks, scratches and contamination, many critical components need to be protected during process and assembly. Protective film must be clean, highly transparent, and easily applicable and must have good wet ability and no residue.
