Electrical Tape

Shop our collection of electrical insulation tape at Rexel, available in a range of colours and sizes. Ideal for insulating, protecting, and marking electrical wiring.

What is Electrical Tape?

Electrical tape – also known as insulation tape, PVC tape, or electrician’s tape – is used to insulate and protect electrical wires. It’s typically made from PVC, which is flexible, durable, and resistant to heat and abrasion.

Uses of Electrical Tape

• Insulation – covering exposed conductors to prevent accidental contact and electrical faults.
• Bundling and organisation – keeping groups of wires neatly tied together.
• Colour coding – identifying different wires or phases within an installation.
• Protection – guarding against minor wear, moisture, or abrasion.

When Not to Use Electrical Tape

While electrical tape is versatile, it should never replace permanent repairs or proper connectors. Do not use it:

• On damaged wires where the conductor is broken.
• As a substitute for proper jointing methods.
• In high-temperature environments beyond the tape’s rating.

For all your cable needs, be sure to check out our cable accessories page.