PET release film is made of high toughness PET polyester film as the substrate, coated with cured silicone oil release agent on one/both sides, and is a high-performance isolation and release material. It has the characteristics of uniform release, no residual adhesive during peeling, no silicon transfer, high temperature resistance, and stable size, and is widely suitable for production and use in multiple industries such as die-cutting, electronic optics, new energy, and adhesive products.

2、 Core advantages

-Release stability: Multiple release forces are available, with small errors. High speed die-cutting is non adhesive, non wire drawing, and smooth waste discharge

-Clean and residue free: The coating is thoroughly cured, with no residual glue or silicon migration during peeling, and does not damage the colloidal properties

-High temperature resistance without deformation: able to withstand temperatures up to 180 ℃, with low thermal shrinkage, no wrinkling or displacement during hot pressing and coating processes

-Excellent mechanical performance: high stiffness, high tensile strength, stretch resistance, not easily broken, suitable for fully automatic high-speed production

-High clean quality: dust-free production, no crystal dots, no particles, meeting the needs of precision electronic and optical products

-Safety and Environmental Protection: Compliant with RoHS and REACH standards, exportable, suitable for compliant production in multiple fields

3、 Product specifications (customizable in stock)

Thickness: 12 μ m, 25 μ m, 38 μ m, 50 μ m, 75 μ m, 100 μ m, 125 μ m, 188 μ m

Appearance: Transparent, blue, yellow, red, matte matte matte finish

Coating type: single-sided release, double-sided release, double-sided differential release

Release strength: ultra light, light, medium, heavy, overweight, suitable for full viscosity adhesives

Functional styles: regular, anti-static, optical rainbow free, fluorine non silicon, high temperature resistant

4、 Applicable scenarios

-Die cutting industry: double-sided adhesive, foam adhesive, conductive and thermal conductive adhesive, protective film bottom film and waste disposal

-Optical and electronic: OCA adhesive, polarizer, screen bonding, precision electronic patch materials

-New Energy Industry: Lithium Battery Accessories, MLCC Ceramic Casting, Thermal Conductive Gasket Carrier

-FPC flexible board: hot press isolation, anti-static protection, temporary process protection

-Printing and packaging: self-adhesive base film, transfer film, anti-counterfeiting aluminum plated substrate

-Industrial manufacturing: resin, injection molding demolding, high-temperature coating, composite substrate