Die-cuttingDie cutting is a kind of material made into a certain shape after punching through a mold. PET release film used in this field needs to ensure stable release force, no missing coating, no dirt on the film surface, etc.
Product model | Substrate thickness（μm） | 20min离型力（gf/inch） | Remnant（%） |
5030 | 50/75/100 | 35±6 | ≥88 |
5040 | 50/75/100 | 45±8 | ≥88 |
联网备案号：