Sub-brand · CryoTape · Cryogenic insulation & low-temperature bonding
Cryogenic Polyimide Tape
Cryogenic-compatible electrical insulation and high-temperature masking where a thin, dimensionally stable backing is required.
Construction
Polyimide film / silicone adhesive
- Backing：Polyimide (PI) film
- Adhesive：Silicone
- Service temperature：-269 °C to +300 °C
Technical data
| Total thickness | 0.05 / 0.06 / 0.08 mm |
| Dielectric strength | ≥ 5 kV |
| Standard width | 6 – 500 mm |
| Roll length | 33 m |
Characteristics
Processing & delivery
- Slitting to confirmed widths, with width tolerance stated on the drawing
- Die-cut and kiss-cut conversion against drawing or sample
- Roll, sheet, or project-kit packaging with batch and drawing labels
Selection boundaries
- Adhesion depends on substrate, surface energy, cleaning, contact pressure, dwell time and temperature.
- Published ranges describe the construction, not a guaranteed installed performance for every surface.
- Electrical, flame, automotive and food-contact claims require the specific approval file for the ordered lot.
Where it is used
Other products in this sub-brand
Cryogenic Aluminum Foil Tape
Localized fixing and seaming of MLI and reflective insulation in cryogenic and vacuum-jacketed systems.
Cryogenic Multi-Layer Tape
Strong-adhesion seaming for LNG, LH2 and large-area MLI packages where foil tape alone tears under handling.
Cryogenic Aluminized PET Tape
Lightweight overlap sealing and low-mass fixing where a full aluminum foil backing is thicker than needed.
Cryogenic Fiberglass Tape
Mechanical protection and reinforcement of insulation packages, where tear resistance matters more than reflectivity.
Ask about this grade
Send the substrate, the temperature and the format. We reply with the datasheet, the sample size and the open questions.