Electrical Adhesive Tape
- High temperature insulating tape
- Short term heat resistanc up to 400°C
- Thermosetting polyacrylate adhesive
- Heat Class H
Description
INT 707 is based on a a Kapton (Registered Trademark of DuPont) polyimide film, which exhibits outstanding temperature resistance, as well as excellent mechanical and electrical proprties. Radiation resistant. Meets UL.
Applications
- Insulation tape for very high temperatures
- Outer wrap for transformers, torroidal coils, motor coils and Kapton film/foil capacitors
- Aerodynamic and space applications which require the highest temperature reserves from the insulation
- Generator and traction machine production
| Specifications | |
| Base material | Kapton polyimide film |
|---|---|
| Base thickness | 0.025mm 0.050mm |
| Total thickness | 0.050mm 0.085mm |
| Adhesive | Synthetic thermosetting resin |
| Adhesive strength | 3.0N/cm |
| Ultimate elongation | 70% |
| Tensile strength | 50N/cm 100N/cm |
| Dielectric strength | 7000V 10000V |
| Electrolytic corrosion factor | A 1.0 |
| Combustibility | Bu 1 |
| Colour | transparent brown |
| Heat class | H (temperature range up to 180°C) |
| Recommended curing cycle | 1 hour at 150°C or 2 hours at 130°C |
| Standard length | 66 meters |
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April 2003
Version 1.0
