38μm PET Silicone Film
As a PET Silicone Film Bulk Supplier, Jinlu Film supplies this 38μm grade for converters who buy by the container rather than the roll. It is a well-rounded light release liner — thin enough for compact label constructions, thick enough to feed steadily through high-speed lamination and die-cutting. Release stays at 0.07 N/50mm at room temperature and only reaches 0.12 N/50mm at 70°C for 24 hours, with 95% residual adhesion so adhesive performance is preserved after peeling.
Key Specifications
| Thickness | 38μm |
| Release type | Light release |
| 31B release strength (ordinary temperature × 24h) | 0.07 N/50mm |
| 31B release strength (70°C × 24h) | 0.12 N/50mm |
| Residual adhesion ratio | 95% |
| Adhesion (resistance to abrasion by toluene) | Passed |
| Wettability (mold release surface) | 30 mN/m or less |
| Base film heat resistance | 150°C for 30 minutes |
Applications
Pressure-sensitive adhesive liner, label stock, precision die-cutting, protective film, electronics assembly, and molding release.
Target industries: label and adhesive, electronics, packaging, and precision converting.
Why Choose Jinlu Film as Your PET Silicone Film Bulk Supplier
- Consistent release force across large production runs
- Bulk supply with dependable lead times
- Custom slitting and sheet cutting
- Export-grade packing and global shipping support
- Factory-direct pricing
Compare With Other Thicknesses
For a thinner liner, see 30 μm. For more body, see 50 μm or 75 μm. We also list a 0.036 mm PET release film. The whole range is in the PET release film category, and the full description is on our main PET release film page. To learn more, read 38μm PET silicone release film factory: where mid-gauge silicone film gets made.
FAQ
Do you supply bulk orders?
Yes. We supply converters who buy by the container, with consistent release force across large production runs and dependable lead times.
Why choose 38μm?
It is a well-rounded liner: thin enough for compact label constructions, thick enough to feed steadily through high-speed lamination and die-cutting.
Can you slit or cut the film?
Yes. We offer custom slitting and sheet cutting, with export-grade packing and global shipping support.
Can I get samples?
Contact us with your adhesive type, width and quantity, and we will send a quote and samples.
