3M offers a variety of solutions for insulating and moisture sealing for utility transmission and distribution. All are backed by 3M’s respected technical support.
3M's unique cold-shrink products, pre-stretched on a removable core, shrink to fit to ensure a permanent, durable environmental seal and protection. 3M invented vinyl electrical tape and provides exceptional quality with a tape or mastic for nearly every electrical application.
3M offers a full line of heat shrinkable tubing. 3M's electrical insulating resins provide a reliable, durable moisture barrier in a variety of applications, above ground or below, permanent or re-enterable, wet locations or dry.
Insulating and Sealing Product Categories
The 3M™ Cold shrink splicing products are designed using 3M's unique cold shrink delivery system. Products are supplied pre-stretched on a removable core for efficiency and ease of installation.
Since inventing the first vinyl electrical tape, 3M has continued to improve tape technology and today sets the industry standard for quality with a tape for nearly every application.
3M™ Heat Shrink Products can provide an effective means of insulating, protecting and moisture sealing for a variety of medium-voltage applications for utility transmission and distribution.
3M™ Electrical Insulating Resins provide a reliable, durable moisture barrier in a variety of applications, above ground or below, permanent or re-enterable, wet locations or dry.