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3M insulating and sealing solutions range from high-performance vinyl electrical tapes for insulating, jacketing and protecting, to highly conformable rubber tapes and self-fusing vinyl mastics for padding, insulation and sealing.

Insulating and Sealing Products

Tape Solutions Tape Solutions
Since inventing the first vinyl electrical tape, 3M has continued to improve tape technology and today sets the industry standard for quality with a 3M™ or Scotch® Electrical Tape for nearly every application.
Heat Shrink Solutions Heat Shrink Solutions
3M™ Heat Shrink Products provide an effective means of insulating, protecting and moisture sealing a variety of low- and medium-voltage applications for industrial facilities.
Resin SolutionsResin Solutions
3M™ Resin Splicing Kits are used in a variety of applications where conditions require the unique properties of 3M resins.