Product Composition:
Recommended Lamination Method :
TPX Release Film Product Features:
1. Heat resistance: The melting point of TPX release film is as high as 230 ° C, and it can be used normally even in high-temperature processes at 200 ° C, ensuring stability in high-temperature environments.
2. Demoulding properties: Various materials such as epoxy resin have good demoulding properties, low surface tension, and are easy to peel off from complex shaped materials.
3. Filling and Separation: In precision circuit board manufacturing, the filling and separation properties of TPX release film help improve the qualification rate of flexible circuit boards and prevent mutual transfer between products.
4. Transparency and low pollution: Similar products, TPX release film has excellent transparency and does not contain substances such as silicone or plasticizers that contaminate the surface of the product, helping to maintain the cleanliness and integrity of the product.
The Role Of TPX Release Film In The Fast Pressing Process Of Flexible Circuit Boards:
1. Preventing resin overflow: TPX release film has excellent high temperature resistance and can closely adhere to the fine concave and convex surfaces of flexible circuit boards, effectively preventing resin overflow during hot pressing processes.
2. Excellent release performance: TPX release film has excellent release performance, which can be easily peeled off without residue, helping to ensure the quality of the circuit board.
3. Improve the pass rate: Due to its good filling and separation properties, TPX release film can effectively improve the pass rate of FPC flexible circuit boards and reduce the rate of defective products.
4. Environmentally friendly silicone free: TPX release film products are free of silicone oil and plasticizers, preventing secondary pollution of FPC and meeting environmental requirements.
5. Chemical resistance: TPX release film has chemical resistance, low water absorption, and can withstand various chemicals used in the manufacturing process of circuit boards.
