Single side polyimide PI (Kapton®) tapes

Polyimide adhesive tape (also known under the tradename KAPTON®, brand of Dupont™) is a high-tech product with very impressive physical (mechanical, thermal, electrical) and chemical properties. KAPTON® adhesive tape is coated with a thermosetting acrylic or silicone adhesive which gives the tapes particularly high strength and resistance.

The characteristics of the KAPTON® adhesive tape and of the polyester adhesive tape are identical at room temperature. However, variations in temperature have less of an effect on the properties of KAPTON® film compared with polyester film. Indeed, polyimide film does not soften at elevated temperatures, thus the film provides an excellent non-stick surface.