MPI Matco

1-800 975-8273

Electrical Tape


4209 is an electrical insulating tape with a vinyl film backing and a non-corrosive rubber-based adhesive. It is flame-retardant and provides good resistance to wear and tear. It will not crack in low temperatures and will stay firm and perform in environments that can reach up to 105°C (220°F). It is also UL 510 listed and is CSA approved.

Available in white, black, gray, brown, red, pink, purple, blue, green, orange, yellow.




Main Applications

  • Insulating wire splices
  • Wire harness wrapping
  • Bundling
  • Color coding
  • General maintenance
Product Composition
Vinyl film
Vinyl Electrical Tape
Technical Data
Dielectric Strength
600 V/mil
7 mil
Adhesion to steel
11.7 - 14.3 oz/in
Operating Temperature
50 to 220 °F / 10 to 104 °C
Long Term Temp. Resistance
220 °F / 104 °C
Elongation at Break
Tensile Strength
20 lb/in / 35 N/cm
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