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3M Scotch 23 Self-Fusing Electrical Tape roll next to its packaging, showcasing the tape's black color and dimensions.
    3M Scotch 23 Self-Fusing Electrical Tape roll next to its packaging, showcasing the tape's black color and dimensions.
3M Scotch 23 Self-Fusing Electrical Tape roll next to its packaging, showcasing the tape's black color and dimensions.
3M Scotch 23 Self-Fusing Electrical Tape roll next to its packaging, showcasing the tape's black color and dimensions.
    3M Scotch 23 Self-Fusing Electrical Tape roll next to its packaging, showcasing the tape's black color and dimensions.
3M Scotch 23 Self-Fusing Electrical Tape roll next to its packaging, showcasing the tape's black color and dimensions.
Specifications & Features

Use this self-fusing rubber tape when you need a tough, neat electrical insulation seal on indoor connections and joints—especially where you want a moisture-resistant wrap with no messy adhesive. It’s a solid choice for contractors doing splicing, cable repairs, or insulating terminations, and it conforms nicely over irregular shapes when stretched and wrapped correctly.

It works well in switchboards, control panels, and other indoor electrical spaces where a clean, secure wrap matters. Use it to finish cable joins or repair damaged insulation in places like a plant room or server area, where a snug seal helps keep the connection neat and protected.

 

Specifications

  • Voltage: Up to 69 kV
  • Material: Ethylene Propylene Rubber (EPR)
  • Dimensions: 19mm x 9 meters
Installation Guidance, Tips & Tricks

Use Indoors Only: Apply on indoor connections and joints as specified for IP20 indoor use.

 

Stretch For Self-Fusing Seal: Stretch and wrap smoothly so the rubber self-fuses, creating a tough, neat insulation seal that conforms over irregular shapes.

 

Use For Splicing And Repairs: Apply on splices, cable repairs, or insulating terminations where a moisture-resistant, adhesive-free wrap is needed.

 

Press Wrap Firmly To Finish: Finish each wrap with firm pressure to help the layers bond and improve the moisture-resistant seal.

 

Do Not Expect Adhesive: The tape relies on self-fusing rubber; position and tension it properly instead of depending on sticky adhesive.

Frequently asked questions

Is this tape suitable for indoor use?

Yes, it is rated IP20 for indoor use.

 

What is the voltage rating?

It is rated for use up to 69 kV.

 

What material is this tape made from?

It is made from Ethylene Propylene Rubber (EPR).

 

Does this tape have adhesive?

No, it is self-fusing with no messy adhesive.

 

What are the roll dimensions?

The roll measures 19mm x 9 meters.

Specifications & Features

Use this self-fusing rubber tape when you need a tough, neat electrical insulation seal on indoor connections and joints—especially where you want a moisture-resistant wrap with no messy adhesive. It’s a solid choice for contractors doing splicing, cable repairs, or insulating terminations, and it conforms nicely over irregular shapes when stretched and wrapped correctly.

It works well in switchboards, control panels, and other indoor electrical spaces where a clean, secure wrap matters. Use it to finish cable joins or repair damaged insulation in places like a plant room or server area, where a snug seal helps keep the connection neat and protected.

 

Specifications

  • Voltage: Up to 69 kV
  • Material: Ethylene Propylene Rubber (EPR)
  • Dimensions: 19mm x 9 meters

3M Scotch 23 Self-Fusing Tape - 19mm x 9m

SKU: 3M-79430
R 509.00
R 509.00
R 729.00
Use this self-fusing rubber tape when you need a tough, neat electrical insulation seal on indoor connections and joints—especially where you want a moisture-resistant wrap with no messy adhesive.
Secure payment options
Panel Room Cable Splice
Create a neat, moisture-resistant splice on feeder cables inside a residential or commercial distribution panel by stretching the tape to fuse over the joint.
Workshop Motor Lead Insulation
Insulate motor leads in a factory workshop after a terminal repair, conforming over lugs and bends for a snug, adhesive-free wrap.
Data Center UPS Terminations
Reinforce indoor UPS power terminations in a server room, layering the tape for robust dielectric insulation without sticky residue around tight cable exits.
Indoor Bus Bar Protection
Build an insulating cover over short bus bar sections inside a switchboard, stretching each pass to seal and smooth around edges.

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