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3:1 Ratio Adhesive Marine Grade Heat Shrink Tube

When the heat shrink tubing is heated, it automatically releases adhesive and seals the connection extremely reliably. 360° waterproof and durable insulation. 

  • Material: Polyolefin / Adhesive lining
  • 3:1 double wall

Basic Info.

Working temperature:

-55°C~+105°C

Breakdown strength:

ASTM D2671 =15KV/mm

Tensile strength:

ASTM D2671 =10.4MPa Waterproof

Feature :

Prevent Dust, Solvents, And Other Foreign Materials

Sample Development:

Support

Function:

Tube Protect 

Package:

Box/Spool

Application

Automotive industries

Electronics industries

Power stations

Cable and wire industries

Audio and video

power distribution

Strain relief

wire marking

mechanical protection

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3:1 Ratio Adhesive Marine Grade Heat Shrink Tube

The durable dual wall tubing material offers exceptional wear protection and resistant to fluids and chemicals.
A layer of glue on the inside of the heat shrink tube, when heated will liquefy to create an air-tight seal for long-lasting insulation.  The outer wall of the heat shrink tubing provides enhanced protection from wear and tear. The inner wall creates a consistently waterproof seal and excellent strain relief. Industrial marine grade tubing is resistant to fluids, heat, and mechanical stretch.

Simply slide heat shrink tube over your connection point and apply heat. Make professional insulated connections in seconds. (Shrink temperature: 80 to 125°C). You can conveniently cut the heat shrink tubing rolls to any length you want, and the 6 heat shrink tubing diameters can be applied to different projects.

The waterproof heat shrink tubing can be used in marine and automotive wiring, model building, and DIY electrical wiring projects. The application areas are very diverse, such as electrical insulation/environmental sealing to protect against moisture, fuel and chemicals/protection of surfaces against abrasion, peeling and denting.

Advantages

Dual Walled with Strong adhesive(Glue Inside) systems provide adhesives.Cool,harden and reach their bond strength within seconds.
High-quality dual walled with strong adhesive(Glue Inside) adds extra moisture resistance and strength.
When heat is applied, shrink tubing recovers and the internal adhesive layer melts. A small fillet of clear adhesive (about 1 mm wide) becomes visible at the end of the heated tubing. When cooled down it forms a rigid seal. Heat activated glue strongly adheres to wires or any other surface. 
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