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Amber polyimide electrical tape roll 1/2 in wide 36 yd long

3M

3M 1205 Electrical Tape Amber 36 yd 1/2 in

SKU CH-ACVX-PDXKY

High-temperature polyimide film tape with acrylic adhesive withstands -40 °F to 311 °F across a 36-yard roll

  • TypePackaging and Shipping Accessories
  • ColorAmber
  • Amber polyimide film handles extreme heat to 311 °F
  • Acrylic adhesive stays bonded down to -40 °F
  • 36-yard continuous roll covers large wiring jobs
  • 3-mil thickness gives tough insulation and abrasion resistance
  • Trusted 3M Series 1205 quality for critical electrical work

Purpose-built high-temperature tape

3M 1205 is a polyimide film electrical tape with acrylic adhesive, supplied in a continuous 36 yard roll that is one half inch wide. It is rated for continuous operation from minus 40 degrees F up to 311 degrees F, making it suitable for insulation and masking tasks that exceed the limits of standard vinyl tapes. The amber colour provides clear visual identification in harnesses and panel builds.

Suited for high-heat insulation and masking

Engineers and technicians who need reliable dielectric insulation on coils, motors or circuit boards at elevated temperatures will find this tape meets the requirement. It is not intended for applications that demand a specific voltage rating, as the product carries no voltage rating. Buyers who need a tape qualified for direct high-voltage wrap should look at products that publish a dielectric strength value.

Continuous 36 yard roll on a single-sided carrier

The roll length of 36 yards determines how many splices or wraps can be made from one unit, so buyers should confirm that this quantity matches their production or maintenance batch size before ordering.

Highlights

  • Amber polyimide film handles extreme heat to 311 °F
  • Acrylic adhesive stays bonded down to -40 °F
  • 36-yard continuous roll covers large wiring jobs
  • 3-mil thickness gives tough insulation and abrasion resistance
  • Trusted 3M Series 1205 quality for critical electrical work

Specifications

TypePackaging and Shipping Accessories
Brand3M
ColorAmber

Questions about this item

What width and length does the 3M 1205 amber tape roll provide for wrapping?

The roll measures 1/2 inch wide and 36 yards long, giving a continuous length for wrapping wire harnesses or splicing.

Which surface preparation step is often skipped when applying this polyimide film tape?

Clean the substrate with isopropyl alcohol and let it dry fully; skipping this step reduces the acrylic adhesive bond strength.

How often should the tape be inspected when used near its 311 Degrees F upper limit?

Inspect at each maintenance interval for discoloration, embrittlement or adhesive ooze; replace any section that shows degradation.

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