PRODUCTS
RELEASE FILM
Sell Release film in 1 meter increments.
Normally, it is delivered in rolls, but sheet-like processing is also possible.
After payment is confirmed, it will be delivered to you
within 3 business days (excluding overseas) in principle.
For purchase requests, quotations, grades, etc., please contact the following window.
Heat-resistant RELEASE FILM
Types and characteristics
- Can be used in high temperature range around 200 degrees.
- Fits to any surface conditions.
- Silicone / Fluorine-free product.
- Transmits light in the ultraviolet range.
- Excellent balance between heat resistance and releasability.
- Due to its molecular structure, it is gas permeable.
Main applications
- PC-based coverlay press process
- Release film for pressing (CFRP, GFRP, AFRP, etc.)
- Cure prepreg of glass cloth, carbon fiber, aramid fiber, etc. and epoxy resin
- Release film for molding thermosetting resin
Characteristic table
| Name | Thickness | Processing | Softening Temperature | Tensile Strength MD |
Thermal dimension Change rate MD |
|---|---|---|---|---|---|
| micron | degrees | Mpa | % | ||
| Opulent(TPX) | 50 | gross | 47, 52 | 30, 33 | 1.4, 1.6 |
| 50 | mat | 52 | 32 | -0.6 | |
| 120 | mat | 46 | 26 | -1.6 | |
| 150 | gross | 29, 42 | 19, 22 | 0.7, 1.0 | |
| 150 | mat | 42 | 23 | 0 | |
| 50, 100 | New product : single sided adhesive | ||||
| Name | Thickness | Width | Chief | Peeling force | Residual adhesion rate |
| micro | mm | M | g/50mm | % | |
| Silicon PET | 12~ | 1,120 | 12,000 | 10~50 | 90 and above |
| Negotiable | Negotiable | ||||
High Heat-resistant FILM
Types and characteristics
- Cost reduction is possible as an alternative to fluorine.
- High heat resistance (melting point : 247 degrees, Tg : over 200 degrees).
- Low dielectric (EpsilonGamma = 2.3, tanDelta = 0.0004 (10GHz)).
- Due to low water absorption, electrical characteristics do not change even in high humidity environments.
- Excellent hydrolysis resistance.
- Thickness : 12, 25, 35micro.
Main applications
- High frequency substrate
- Flat cable insulation
Contact us for more details
Inquiry form
6F Kyobashi RK-Building,
2-5-15 Kyobashi, Chuo-ku,
Tokyo 104-0031 Japan