Heat Shrink

Heat shrink products provide an excellent barrier to protect against environmental elements and added strain relief.  Apply heat shrink for superior electrical protection of wire splicing, wire terminations, and electrical connections from corrosion and abrasion found in a variety of industries. 

Applications of adhesive lined heat shrink include:  strain relief, insulation, termination, splicing, color coding, bundling cables, wire marking, and sealing for protection against abrasion, corrosion, moisture, weather, shock, dust, and other environmental exposures.   

Polar Wire carefully selects quality heat shrink for reliable performance in harsh elements.    We carry hard to find colors and sizes as well as convenient kits and packaging for grab-and-go.

A full selection of heat shrink products are available in

  • Pre-cut Heat Shrink Tubing
  • Heavy Wall Heat Shrink Tubing
  • Dual Wall Heat Shrink Tubing
  • Heavy-Duty Repair Sleeves
  • End Caps