Polyimide Tapes

Thin, conformable tapes, provide electrical insulation, chemical and high temperature resistance

About Polyimide Tapes

two rolls of polyimide tapes in varying widths

Polyimide tapes consist of an amber colored polyimide film coated with a pressure sensitive silicone adhesive. They are often used in applications that require good chemical resistance or high temperature resistance.

Polyimide tapes act as excellent electrical insulators, are thin and conformable, and have outstanding tear resistance at elevated temperatures.

Length, width, thickness, and diameter tolerances vary by size, by manufacturer, brand, and grade. Custom sizes available upon request. Available in roll stock.

Polymide Tape Options

CHR® K250– was constructed to fulfill the requirements of high performance thermoplastic polyimide backing materials for electronic assembly and electrical insulation applications. This tape has excellent mechanical and electrical properties as well as dielectric strength. K250 has outstanding resistance to cut through, and is impact and abrasion resistant. It also meets the Underwriters Laboratories, Inc. Guide File E66639 and File E51201 respectively with a 180°C temperature rating. It complies with UL510 for flame retardance. K250 comes standard without a liner. For K250 with a liner please contact us.

Tech Tip– The high temperature silicone adhesive holds firmly yet strips cleanly when removed.

Typical Properties of Polyimide Tape

We're Here to Help

Can’t find what you need? Have a technical question?

Continue Your Research

stacked sheets, rods, and tubes of acetal in various colors

Research Materials

We carry an extensive inventory of plastic sheets, rods, tubes, film, tapes, adhesives and more from highly qualified manufacturers.

Engineer technician designing drawings of mechanical parts

Specialized Services

We provide value for our customers with inventory programs, troubleshooting, traceability, process efficiencies, and more.

Acrylic sheet carving machine with a Flatbed cnc machine

Fabrication & Machined Parts

Curbell supplies fabricated and machined plastic parts manufactured via CNC routing, milling, vacuum forming, die cutting, and more.

Smiling woman
Have a Question?
Curbell Plastics, Inc. Unauthorized use is strictly prohibited. All other trademarks, service marks and logos used herein are property of their respective owners. All rights hereto are retained by Curbell Plastics and any third party owners of such rights. All statements, technical information and recommendations contained in this publication are for informational purposes only. Curbell Plastics, Inc. does not guarantee the accuracy or completeness of any information contained herein and it is the customer's responsibility to conduct its own research and make its own determination regarding the suitability of specific products for any given application.

©2024 Curbell Plastics, Inc. All rights reserved.

California Transparency in Supply Chains Act | Terms & Conditions | Privacy Policy