PE hot-embossed release film uses PE film to be directly hot-embossed into a grid. The grid depth is large, the contact area with the thermally conductive silicone is small, and it is easy to peel off; there is no silicon coating process, no silicon transfer, and no silicon pollution problems; color : Transparent, blue, red, yellow, etc.; Texture: There are currently two types, 70° and 50°, and the texture can be customized and developed according to customer requirements; Release force: Customized development and adjustment are available; Thickness: Mainly the total thickness is 150u, 250u, 400u, etc.; Composite film: Currently, composite PET+glue+PE embossed film is produced, which can increase the stiffness of the embossed film.