25μM Protective PET Film Non Silicone PET Release Liner Electronic Component Protection

PET/PI/OPP substrate coated with a layer of non-silicon release material, primarily used in FPC/PCB processes, TPU casting protection, silicone protective film applications, and the new energy electronics industry.

• Produced in 1000-level clean environment with high cleanness standards
• Film surface has no obvious coating lines with stable release force for easy peeling
• High residual adhesion rate (≥85%) with silicon-free migration
• No performance impact on bonding material and non-polluting
• Adjustable Release Force: Customizable from light to heavy to match adhesive requirements
• Electronics Manufacturing: Prevents silicon contamination in FPC/PCB production and OLED screen lamination
• Anti-Static Properties: Protects electronic components from static damage during handling and transport

• Medical Device Packaging: Ensures sterility and biocompatibility for surgical tools and implants
• Adhesive Medical Products: Serves as a carrier for transdermal patches to maintain adhesive integrity

• Flexible Printed Circuits (FPC/PCB): Protective layer during copper foil lamination and circuit etching
• Display Manufacturing: Applied in LCD/OLED production for residue-free separation
• Electronic Component Protection: Shields capacitors, resistors, and semiconductors from contamination

• Lithium-Ion Batteries: Protects battery separators and electrodes during high-temperature processes
• Ceramic/Carbon Fiber Composites: Acts as a release layer ensuring smooth demolding

• Generally packaged in cardboard tray or nude tray packaging
• All cartons include certificate and packing list, each tray has product list
• Custom packaging available according to user requirements

We are a professional manufacturer with over 15 years experience.

7-14 days.

We provide free samples. Please specify the model you want and pay the freight, then we will ship the samples.

L/C, D/P.

We adopt advanced chemical and coating technology from Japan, and are equipped with slitting machines, tensile testing technology, ROHS detectors, and constant temperature/humidity environmental testers.