Kapton Polyimide Tapes from FindTape are the trusted choice for jobs that bring the heat, literally. Made with a tough polyimide film backing and a high-performance silicone adhesive, these amber tapes shrug off temperatures up to 500°F while protecting gold contact fingers, insulating coils and transformers, and standing up to wave solder processing. Available in 1 mil and 2 mil thicknesses to match your application perfectly.
When your project calls for serious heat resistance and rock-solid electrical insulation, Kapton Polyimide Tapes have you covered. Built on a thin yet remarkably strong polyimide film and coated with a high-performance silicone adhesive, these tapes are engineered to perform where ordinary tapes fail, holding steady in continuous operating temperatures from -100°F all the way up to 500°F.
Kapton tape is a go-to choice in electronics manufacturing. It is widely used to protect gold contact fingers on printed circuit boards during wave solder and hot air leveling processes, leaving minimal residue behind so cleanup stays quick and rejects stay low. Beyond the production line, it also delivers dependable insulation for electrical coils, transformers, motors, and other components that need a reliable barrier against heat and current.
Our Kapton Polyimide Tapes selection includes trusted options from FindTape, JVCC, and Pro Tapes in 1 mil and 2 mil film thicknesses, so you can dial in the exact balance of strength and flexibility your job needs. Every roll offers high dielectric strength, excellent resistance to acids, oils, and solvents, and the kind of tear and abrasion resistance that holds up even at elevated temperatures. Many options meet recognized industry standards, including UL approval, and several are proudly manufactured in the USA.
Whether you are protecting a circuit board, insulating a motor winding, or tackling a high-temperature masking job, FindTape has the Kapton tape to get it done right. Order a single roll or save with case pricing, and let us help you find the perfect fit for your application.
If you're looking for an adhesive product or tape to do a specific job, try our Advanced Tape Finder. This tool allows you to narrow down your search based on adhesive type, removability, peel adhesion, thickness, and other specifications. You can also visit our Shop by Department page to find the best tapes for your specific application or industry.