3M™ Epoxy Film Electrical Tape 1


3M 1

This tape has a flame-retardant 2.2 mil epoxy film backing with excellent handling properties and high dielectric strength. This tape has an acrylic adhesive that is resistant to heat, oxidation, solvents and oils.

3M has been vital to the development of epoxy film tapes. These offer solder and puncture resistance, high dielectric strength, conformability and UL recognition for flame retardancy at temperatures up to 155° C. 3M Epoxy Film tapes are designed to require fewer wraps to meet dielectric requirements, compared to typical glass cloth tapes. Their versatility can help reduce your tape inventory.


  • 3M Epoxy Film Electrical Tape 1 is UL 510 flame-retardant, temperature rated to 266° F (130° C), and is printable.

Typical Applications: 

  • 3M Tape 1 is especially suited for applications such as wrapping capacitors, relays, coils, transformers, bobbin-wound shaded-pole motors, and wire harnesses.

Data Sheets & Summary Sheets


WARNING: California Proposition 65 - Cancer and Reproductive Harm - www.P65Warnings.ca.gov