Polarizer release filmThe PET release film used for products in this field should have a low alignment angle, a very flat surface, good defect control and other characteristics. The peel force shows good stability under normal temperature and aging conditions, effectively maintains a light peel force after fitting with the polarizer adhesive layer, and has good ease of cutting in the subsequent die cutting process.
Product model | Substrate thickness（μm） | Release force（gf/inch） | Haze（%） | Light transmittance（%） |
8330B | 38/50 | 15±5 | ≤5 | ≥88 |
8308C | 38/50 | 25±10 | ≤5 | ≥88 |
8320Z | 38/50 | 25±10 | ≤5 | ≥88 |
8305 | 38/50 | 18±6 | ≤5 | ≥88 |
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