3M Electrical Tapes

3M Polyester Electrical Tapes – Versatile & Durable Insulation for Demanding Electrical Applications

Q: Do you support small volume runs?

Yes – we offer flexible MOQs and support prototyping and small-scale trials.

Q: Is the adhesive resistant to varnishes or resins?

Absolutely – many versions are solvent- and oil-resistant , making them suitable for resin-impregnated components.

Q: Are 3M polyester tapes RoHS-compliant?

Yes. All 3M polyester tapes we convert are fully compliant with RoHS and REACH .

Q: Can you supply pre-cut slot liners or discs?

Yes – we produce die-cut parts including slot liners, washers, or insulating spacers from polyester tapes.

3M Polyester Electrical Tapes combine excellent dielectric strength, high-temperature resistance, and dimensional stability. Made from a polyester film backing with pressure-sensitive adhesive, these tapes are ideal for coil wrapping, layer insulation, lead anchoring, and board reinforcement.

As a certified 3M Select Converter, EKO-TECH customizes these tapes into production-ready formats – tailored to your needs through precision slitting, rewinding, sheeting, or die-cutting.

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Where to Use 3M Polyester Electrical Tapes?

Layer insulation in transformers and coils
Lead anchoring and holding in motors
Slot liner insulation in stators
Reinforcement of flexible printed circuits
Bundling and wire harnessing in control panels
Thermal protection in low-voltage systems
Masking for powder coating and high-temperature painting

Thin. Strong. Reliable.

Get Your 3M Polyester Electrical Tape Converted by EKO-TECH!

Benefits of 3M Polyester Electrical Tapes

High Dielectric Strength – dependable insulation in electrical assemblies
Thermal Resistance up to 130 °C – ideal for Class B insulation systems
Stable Under Pressure & Heat – low shrinkage and curl
Good Chemical Resistance – resists oils, solvents, and resins
Available in Multiple Colors – useful for color coding or identification
RoHS Compliant – free of hazardous substances

3M 40PR

3M™ 40PR is a high-performance antistatic polyester tape (total thickness: 0.06 mm), engineered for use in ESD-sensitive environments.

3M 44

3M™ Composite Tape 44 combines the benefits of thermosetting rubber adhesive with polyester nonwoven fabric and a polyester film backing.

3M 75

3M™ Polyester Film Electrical Tape 75 is a high-performance, yellow, double-coated electrical tape with a total thickness of 0.089 mm.

3M 56

3M™ 56 is a high-performance, yellow polyester electrical tape featuring a thermosetting rubber-based pressure-sensitive adhesive.

3M 5

3M™ 5 is a general-purpose polyester electrical tape designed for insulation applications requiring high dielectric strength and heat resistance up to +130°C.

3M 55

3M™ Polyester Film/Mat Composite Film Tape 55 is a high-quality electrical insulation tape made of a polyester web-reinforced polyester film, coated with a thermosetting rubber adhesive.

3M 1350T-1 LO1

3M™ Polyester Tape 1350T-1 LO1 is a high-quality, flame-retardant electrical insulation tape made with a triple-layer polyester film and non-corrosive acrylic adhesive.

3M 1350F

3M 40

3M™ Polyester Tape 40 is a high-performance antistatic tape designed to protect sensitive electronic components from electrostatic discharge (ESD) in manufacturing environments.

3M 57

3M™ Polyester Film Electrical Tape 57 is a high-performance electrical tape featuring a durable polyester film backing and thermosetting rubber adhesive.

3M 74

3M™ 74 is a high-performance polyester film electrical tape designed for demanding Class H (up to +180°C) insulation applications.

Customized to Fit – we deliver polyester tape in the exact form your process needs
Expert Support – in electrical insulation, thermal protection, and automation
Prototyping & Serial Production – support from first test to full-scale rollout
Fast European Fulfillment – efficient logistics across the EU
Tight Tolerances, Clean Cuts – ideal for automation or precision assembly

Tight Tolerances, Clean Cuts – ideal for automation or precision assembly

Slitting to custom widths – as narrow as 3 mm
Rewinding – rolls made to fit your equipment
Die-cutting & kiss-cutting – for discs, strips, tabs, slot liners
Sheeting – in standard or custom dimensions
Labeling & packaging – neutral or custom-branded

FAQ

Do you support small volume runs?Emilia Lubecka2025-08-04T09:10:02+02:00

Ready for High-Performance Insulation with Minimal Thickness?

Partner with EKO-TECH to get your 3M Polyester Electrical Tapes delivered in the format your process demands – quickly, reliably, and expertly.

3M Polyester Electrical Tapes – Versatile & Durable Insulation for Demanding Electrical Applications

Where to Use 3M Polyester Electrical Tapes?

Benefits of 3M Polyester Electrical Tapes

3M 40PR

3M 44

3M 75

3M 56

3M 5

3M 55

3M 1350T-1 LO1

3M 1350F

3M 40

3M 57

3M 74

Why Work with EKO-TECH – a 3M Select Converter?

Tight Tolerances, Clean Cuts – ideal for automation or precision assembly

FAQ

Do you support small volume runs?

Is the adhesive resistant to varnishes or resins?

Are 3M polyester tapes RoHS-compliant?

Can you supply pre-cut slot liners or discs?

What’s the main difference between polyester and polyimide tapes?

Ready for High-Performance Insulation with Minimal Thickness?

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