FPC high temperature bearing membrane

Product description

FPC high-temperature load-bearing film, also known as FPC process protective film, is mainly used for the production of ultra-thin single-layer RTR ultra-thin flexible circuit boards to improve the non-deformation of products in the production process, and improve the convenience and yield of operations. Surface can be used to improve production efficiency. At the same time, two-roll single-sided FCCL can be used for one-time production to improve production efficiency and reduce production costs. Product features: high temperature resistance, no glue residue, low shrinkage, flat surface without bubbles, PET expansion and shrinkage value Relatively low.

Product specification

Product thickness: 81±5um

Product structure

The single-sided carrier film is a three-layer structure, that is, a product composed of a composite release material after coating an adhesive on a single surface of a polyester film (PET film).

The double-sided carrier film is a five-layer structure, that is, a product composed of a composite release material after coating an adhesive on both surfaces of a polyester film (PET film).