Save on all Car Truck Marine and Automotive Parts and Supplies. Free Shipping on all orders over $125.Quality USA Made Automotive and Marine Products and Supplies

Sign up to receive coupons, discounts and product updates.

High Adhesive Flow Heat Shrink Tubing 4:1

 Shrinks down 28% more than standard 3:1 shrink wrap tubing

The Most Versatile Heat Shrink Tubing on the Market!

Adhesive-lined heat shrink tubing provides the best protection for electrical terminations
for primary wire and battery cables that are subjected to extreme conditions. NSPA’s heat
shrink tubing provides an adhesive barrier which protects electrical components from calcium chlorides,
sodium chlorides, magnesium chlorides, abrasion, vibration, and other environmental contaminants.High Adhesive Flow Heat Shrink Tubing

High adhesive flow heat shrink tubing 4 to 1 Shrink ratio - Same tubing on Sealed Multiple Wire Connectors

Clear tubing allows for visual inspection

Ideal for insulating and sealing multiple wires

Wire harness and trailer wiring applications

Flexible wall allows it conform to irregular shapes

Adhesive in tubing is extremely runny and provides environmental
protection for electrical components and seals against corrosion 

Available in:

  • 12" long Cut Lengths (4 per bag)

 Applications: Use this heat shrink wrap on any wiring and electrical project where multiple wires need to be sealed together such as trailer wiring or wire harnesses. This heat shrink wrap remains flexible after installation which is additionally beneficial to wire harness applications. Also good for any job where visual inspection of the wire connections after installation is desired. The high flow adhesive provides waterproofing and protection from contaminants so its a good choice for use on wiring that will be in extreme conditions and needs to have waterproof connections or sealed splices.


Made in the USA

High Adhesive Flow Heat Shrink Wrap

Specs: Chrysler MS-DB56 CAN 3686, Ford ESB-M97D56A1

Non-Flame Retardant

Tensile Strength: 2450 P1SI

Recover Temp: 250°F (121°C)

Operating Temperature: -67 to 230 F (-55 to 110°C)

Dielectric Strength: 500 V/Mil

Longitudinal Change =+0%, -10% Max


Click for more information

To order Click on price for length needed.

Part #


4 PK, 



8-2/0 AWG, .700" 

Clear/ Orange

23.00 8-2/0 AWG, .700" Orange heat shrink wrap

14-4 AWG,  .450" 

Clear/ Yellow

7.91 14-4 AWG, .450" Yellow heat shrink wrap

16-8 AWG, .350" 

Clear/ Blue 

7.19 16-8 AWG, .350" Blue heat shrink wrap

22-10 AWG, .300"

Clear/ Red 

6.33 22-10 AWG, .300" Red heat shrink wrap

24-12 AWG, .220" 

Clear/ White

5.75 24-12 AWG, .220" Clear heat shrink wrap