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Vinyl Tape for Electric Insulation No.21

Environment-friendly, lead-free type vinyl tape for electrical insulation.

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Customer Support Center

  • TEL 1-800-755-8273

Business Hours (EST) 8:00 a.m.-5:30 p.m.

Except for Sat, Sun, and Holidays


  • Offers excellent electrical insulation. Properties do not deteriorate after using, so it continues to provide reliable insulation.
  • Has minimal flagging, and offers reliability for wiring.
  • Easily cut by hand.
  • Superior initial adhesion.
  • Convenient for color coding of wiring with 9 color variation.


Standard Size

Thickness Width Length Color
0.2 mm/ 7.87 mil 19 mm/ 0.75 in 20 m/ 21 yd Transparent, black, gray, white, red, yellow, blue, green, brown


Property Unit No.21
Adhesive strength (to stainless steel plate) N/19mm & oz/in width 3.95 N/19mm / 19 oz/in
Tensile strength 64.7 N/19mm / 311 oz/in
Elongation [%] 240
Volume Resistivity [log ohm cm] 13.8
Withstand Voltage [add 5000V・1minute] Withstand

Contact Us

Customer Support Center

Business Hours (EST) 8:00 a.m.-5:30 p.m.(Except for Sat, Sun, and Holidays)

  • TEL 1-800-755-8273

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