Mold Release FilmCerapeel™ (Non-silicone)
A high-performance mold release film with a releasable non-silicone coating on a PET film surface. Suitable for electronic component applications where it is preferred that contamination due to silicone component migration be avoided.
Cerapeel™ (non-silicone) is a PET film coated with a releasability-imparting agent, such as non-silicone resin.
- Manufactured using clean equipment with dustproof control.
- Used in electronic component and other such applications where contamination due to silicone component migration is not tolerated.
- Coatings can be made uniformly because of the low surface activity.
- With the newly developed light release type—which was conventionally difficult to produce—we now have light to heavy grades of release available. Select the type that suits your application.
Features
- Light release type
- Medium release type
- Heavy release type
Product Structure Diagram (Example)
Application Examples
- Paper used in the manufacturing process (for optics)
- Paper used in the manufacturing process (ceramic sheets)
- Tapes and other adhesives
- For resin film sheet production
Cerapeel™ being utilized in adhesive tapes and other such applications.
Usage Examples
Property Data
Properties Table*Values are representative/measured values and are not guaranteed.
| Item | Unit | Cerapeel™(Non-silicone) | |||
|---|---|---|---|---|---|
| PJ271 | PJ111 | HP2 | PJ101 | ||
| Release strength of acrylic adhesive tape (25°C, 24h) |
N/50mm | 0.4 | 5.0 | 8.0 | 16.0 |
| Release strength of acrylic adhesive tape (70°C, 24h) |
N/50mm | 1.1 | 8.0 | 18.0 | ≥ 20 |
| Release strength of silicone adhesive tape (25°C, 24h) |
N/50mm | 0.7 | 11.1 | 14.4 | 9.8 |
| Surface free energy | mJ/m2 | 23.0 | 34.0 | 44.0 | 44.0 |
| Solvent resistance | ✔ | Soluble in ketone and toluene |
✔ | ✔ | |
Release Strength Stability over Time (CerapeelTM PJ271 type) *Values are representative/measured values and are not guaranteed.
