WindyNation adhesive lined heat shrink tubing is a 3:1 shrink ratio, dual wall industrial/marine grade heat shrink tubing. The heat activated adhesive inner lining creates a water resistant barrier that remains flexible while maintaining a strong bond to the substrate. See photo gallery for additional technical specifications and certifications.

•  Please refer to image #2 in the photo gallery to confirm you are measuring the heat shrink tubing inner diameter correctly. This ensures you will order the correct size!
•  Heavy duty dual (double) wall polyolefin adhesive/glue lined heat shrink tubing with a 3 to 1 shrink ratio. NO PRINTING on tube.
•  UL Listed, zero halogen (polyolefin cross linking), -45 C to +125 C operating temperature, 600 volts rated, ROHS and REACH compliant, 120 C shrink temperature
•  Adhesive adheres to nearly any substrate: metals, plastics, composites, wood, etc. Heat activated adhesive provides a water resistant barrier (Tested using ASTM D570 at less than 0.002 water ingress)
•  Resistant to many solvents including salt water, gasoline, diesel, grease/lubricants, etc. Ideal for marine environments and areas where solvents and fuels are used.