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Yellow polyester electrical tape roll 1 inch wide 72 yards long

3M

3M 1318-1 Yellow Electrical Tape 1in x 72yd

SKU CH-7AZK-VB08P

Yellow polyester film tape with acrylic adhesive resists abrasion up to 265 °F and comes in a 72-yard roll

  • TypeBuilding Cable
  • Abrasion-resistant polyester film protects wires
  • Acrylic adhesive holds up to 265 °F
  • 72-yard continuous roll covers long runs
  • 1-inch width fits standard cable bundles
  • 3M 1318-1 series built for industrial use

1318-1 Yellow Polyester Tape

This 3M electrical tape uses a polyester film backing with an acrylic adhesive for abrasion resistance. The single-sided roll measures one inch wide by 72 yards long and is coloured yellow for identification. It is supplied new in a continuous length suitable for industrial and automotive wiring tasks.

Temperature and Voltage Limits

The tape carries a maximum performance temperature of 265 degrees Fahrenheit and has no minimum temperature rating listed. No voltage rating is assigned, so the product is not certified for specific electrical insulation classes. Users must verify suitability against the requirements of their particular application.

1-mil Thickness Determines Fit

At one mil thick the tape adds minimal bulk to wire bundles and harnesses. This dimension decides whether the wrap fits inside tight conduit, connectors or loom without causing clearance issues. Buyers needing a thicker insulating layer or a different dielectric rating should select an alternative product.

Highlights

  • Abrasion-resistant polyester film protects wires
  • Acrylic adhesive holds up to 265 °F
  • 72-yard continuous roll covers long runs
  • 1-inch width fits standard cable bundles
  • 3M 1318-1 series built for industrial use

Specifications

Brand3M
TypeBuilding Cable

Questions about this item

Is the 72-yard roll the only length available for the 1318-1 series?

The product is supplied as a single continuous roll of 72 yards with a 1-inch width.

What does the 265-degree Fahrenheit maximum performance temperature mean for daily use?

The tape maintains its adhesive and insulation properties up to 265 degrees Fahrenheit, making it suitable for high-heat environments.

How does the acrylic adhesive on polyester film perform without a specific voltage rating?

The tape is not voltage-rated; it is designed for abrasion resistance and mechanical protection rather than primary electrical insulation.

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