3M Scotch Rubber Mastic Tape 2228
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  • 3M Scotch Rubber Mastic Tape 2228

3M Scotch Rubber Mastic Tape 2228

Vulcanizing 3M Scotch-seal 2228 is a rubber mastic tape designed to insulate, pad, and seal bus bar and splice connections. The tape of choice for high voltage applications such as quick and easy insulating, padding and sealing of cables and accessories. Tape is laminated to an Ethylene Propylene Rubber backing that offers excellent moisture resistance. A rubber-based insulating compound lets the tape easily stretch and allow for self-fusing and self-sealing.

Temperature-rated at 176°F (80°C), it features superior self-healing characteristics after being punctured or cut. See Data Sheet link for in depth technical details.

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Tech Spec Product Info User Generated Content


  • Dimensions

  • Length: 10ft Roll
  • Width: 2in
  • Thickness: 65 mils


Type: Electrical Tape
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