[Example of SO sheet process] Protect

Using adhesive grade (development product) for bonding to the substrate! Introducing the temporary protection process using PVA.

We would like to introduce an example of the process for the PET/PVA two-layer film "SO Sheet." Using PVA, which has excellent chemical resistance, it can be utilized as temporary protection in processes that involve chemicals. The process involves adhering the PET to the substrate, peeling it off, providing temporary protection against chemical treatments, and then washing the PVA with water. [Overview] <Protection> ■Adhere to the substrate (using water droplets to utilize surface tension for adhesion, utilizing adhesive grade) → Peel off the PET → Provide temporary protection against chemical treatments → Wash the PVA with water *For more details, please refer to the PDF document or feel free to contact us.

Composite Materials