Epoxy insulating tape

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  • About epoxy tape

    Our epoxy tape consists of either a thermosetting rubber resin or acrylic adhesive with a flexible and conformable film backing for easy handling and application. They offer solder and puncture resistance, high dielectric strength and UL recognition for flame retardancy at temperatures up to 155°C.

    Epoxy tape is designed to require fewer wraps to meet dielectric requirements, compared to typical glass cloth tapes. They are typically used for applications such as wrapping capacitors, relays, coils and transformers and holding in fractional horsepower shaded-pole motors, arbour-wound coils and wire harnesses. Utilising our range of converting capabilities we can offer epoxy electrical insulation tape in custom width and length rolls or in custom shapes and final presentations.

    Epoxy tape characteristics:

    • Good electrical properties after elongation
    • Printable
    • Solvent resistant
    • Flame retardant
    • Available in a range of colours and thicknesses

    Other products in our electrical insulation range:

  • Search epoxy tape

    Browse through our full range of epoxy tape below for more detailed information and product data sheets. If you would like to ask us a question about any of these products, simply click on “add to wish list” and the product details can be added to a contact form once you’re ready to get in touch. You can also send these details to yourself or a colleague. 


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    • Stock status
    • Adhesive
    • Carrier
    • Colour
    • Thickness (mm)
    • Max. short temp (˚C)
    • Insulation resistance (MΩ)
    • Elongation (%)
    • Electrostatic corrosion
    • Adhesion to steel (N/cm)
    • Tensile strength (N/cm²)
    • Manufacturer / SOS
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    Filter By
    • Stock status

    • Thickness range (mm)

    • Temp. range (˚C)

    • Adhesive

    • Carrier

    • Colour

    • Insulation resistance (MΩ)

    • Electrostatic corrosion

    • Manufacturer / SOS

    • Elongation range (%)

    • Adhesion to steel range (N/cm)

    • Tensile strength range (N/cm²)

    Any data provided relates to values typically generated when measuring these materials, and is offered as a guide to material selection. However it is not guaranteed and the user is responsible for evaluating the suitability of a product for the application it is intended for. Some test methods may vary, please refer to data sheet or call for assistance.

    Title Stock status Adhesion to steel (N/cm) Adhesive Carrier Colour Electrostatic corrosion Elongation (%) Insulation resistance (MΩ) Manufacturer / SOS Max. short temp (˚C) Tensile strength (N/cm²) Thickness (mm)
    3M 1 3M 1 1 4.4 Acrylic Epoxy White 1 120 >1x10⁶ 3M™ 53 0.09
    3M super 20 epoxy film electrical tape 3M super 20 epoxy film electrical tape 1 3.3 Acrylic Epoxy Cream 1 120 >1x10⁶ 3M™ 79 0.13
  • Tape in action

    Read through our case studies to find relevant, real-life examples of the powerful problem solving capabilities of a roll of tape! Browse all case studies to learn more about custom die-cut components and our tape converting capabilities.


  • Customising your tape

    Utilising the latest converting technologies, we can customise your adhesive material to create non-standard roll widths and lengths, or convenient and easy to handle components. Customising your tape offers a number of benefits, including cost savings and enhanced product design. Whatever your needs, we have the experience and capabilities to provide a complete solution, from design and prototyping to full production and automated assembly.


  • Learn more about epoxy tape

    To learn more about our epoxy insulating tapes and their uses, browse through our range of interesting and relevant videos, news and other media.


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