Release Force, Heat Aging Performance, and Stock Availability from a PET Silicone Film Distributor and Supplier
Product Overview
A distributor is only as good as the film behind them. When you source 50μm PET Silicone Film through a distributor, the film still has to release cleanly, survive heat aging, and stay consistent from roll to roll. This 50μm grade is a light-release silicone-coated polyester film for molding, lamination, and protective film work. It delivers a 31B release strength of 0.07 N/50mm at room temperature and 0.12 N/50mm after 70°C aging, with a residual adhesion ratio of 95%. A reliable PET Silicone Film Distributor should be able to show these numbers batch by batch, not just once.
Technical Characteristics
The following values are representative measured data for the 50μm specification. They are not guaranteed values.
- Base film thickness: 50 μm
- Coating: Silicone release coating
- Features: Light release
- 31B Release strength (ordinary temperature × 24 hours): 0.07 N/50mm
- 31B Release strength (70°C × 24 hours): 0.12 N/50mm
- Residual adhesion ratio: 95%
- Adhesion (resistance to abrasion by toluene): Pass
- Wettability (mold release surface): 30 mN/m or less
- Base film heat resistance: 150°C for 30 minutes
Key Properties
- Light and stable silicone release force at room temperature and after heat aging
- High residual adhesion ratio of 95%
- Consistent silicone coating wettability for mold release surfaces
- 50μm base film with good handling for roll-to-roll and sheet processes
Applications
50μm PET Silicone Film is used as a mold release film, carrier film, and protective film in composite molding, adhesive processing, electronics lamination, and general industrial release applications. It suits production environments where a mid-gauge silicone film with reliable stock supply is preferred.
Why Choose Jinlu Film as Your Distributor
Jinlu Film is a PET Silicone Film Distributor, Supplier, Manufacturer, and Factory with factory-direct pricing, stable silicone coating quality, and consistent release performance. As a factory-backed supplier, we support bulk stock, custom slitting and sheet cutting, export-grade packing, and global shipping. If you are comparing PET Silicone Film distributors, request a sample and compare our release force data against the spec sheet.
Contact us today for stock availability, technical data, or a sample of 50μm PET Silicone Film.
