4 ft Black 3/4 inch 3:1 Dual Wall Adhesive Heat Shrink Tubing

3/4 inch 3:1 Dual Wall Adhesive Heat Shrink Tubing, Large Diameter Glue Lined Marine Cable Sleeve Tube, Premium Wire Wrap Protector for DIY by MILAPEAK (4 ft, Black)

• ★【Premium Wire Protector】- Our large size heat shrink tubes are perfect for appliance/auto electric wire cable harness wrapping, which will be exposed to harsh environments. They can be also used for solder joint protection, group of lines marking, resistance electric capacity reason protection etc. Note: Make sure temperature of your heat gun is up to 212℉(Fahrenheit), then glue inside will soften and seal the connection.
• ★【Safe & ECO-Friendly】- Our heat shrink tubes are both UL & CSA certified for up to 600V, 257 degrees Fahrenheit which ensures its safe and reliable. They are also RoHS Compliant, Formaldehyde (HCHO) Free, protect you and your famaily from toxins.
• ★【Good Tightness with Glue Lined】- Our heat shrink tubing has the advantages of good electrical insulation, good tightness and corrosion resistance, High temperature resistance. Especially the Heat activated adhesive lining provides impermeable seal to salt water and other liquids, which hase better performance when you DIY.
• ★【Fast & Easy Use】- Are you bothered by the fact that wrapping cable wire connection with electric tape which is ugly and not safe enough. Now the good news is that our heat shrink tubing can avoid these troubles and give you a tidy connection. It is 3:1 heat shrink ratio, and will shrink up to 1/3 of original, only use a hair dryer or heat gun heating it.
• ★【What You Get】- 4 ft 3/4 3:1 Dual Wall Heat Shrink Tubes, also available DIA: 1/2 and 1 dual wall heat shrink tubing in our store. Our 1 Year Free Warranty and Full Refund within 30 Days ensure pleasant shopping experience.

Our versatile 3:1 thin-wall heat shrinkable tubing is also available with an Adhesive, dual-wall construction. Dual-wall is made by combining two different materials. The outer wall is Polyolefin heat shrink, and the inner wall is a hot melt adhesive. When exposed to heat (usually a bit lower than the activation temperature of normal heat shrink), the inner layer begins to flow, just like hot melt glue.

3/8 Heat Shrink Tubing Adhesive Lined 3:1 Ratio | 4 ft Length | BuyHeatShrink

Dual wall heat shrink tubing with the internal adhesive layer. It is 3:1 shrink ratio tubing, which allows it to be used in significantly more applications compared to 2:1 shrink ratio tubing. 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.

Wirefy 275 Pcs Heat Shrink Tubing Kit - 3:1 Dual Wall Tube - Adhesive Lined - Marine Shrink Tubing - Black, Red, White, Clear, Blue

Black 3 to 1 Heat Shrink Tube - 4FT - Secure™ Cable Ties

4 ft Black 3/4 inch 3:1 Dual Wall Adhesive Heat Shrink Tubing – MILAPEAK

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WindyNation adhesive lined heat shrink tubing is a 3:1 shrink ratio, dual wall industrial/marine grade heat shrink tubing. The heat activated adhesive

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20 Ft 1/4 (Diameter) Dual Wall Black Heat Shrink Tubing 3:1, Each 1 Ft long, 20 PCS No Wrinkle Electrical Shrink Tube for Wires,Marine Grade Shrink Tube with Adhesive Lined Waterproof - Yahoo Shopping

ALEKOR 3:1 Ratio Heat Shrink Tubing Roll Adhesive Lined Industrial Marine Grade Dual Wall Heat Shrink Tube Waterproof and Sealed Black (2 inches(50 mm), 10 Feet) - Yahoo Shopping

1/2 3:1 Dual Wall Heat Shrink Tube- 4FT Lengths

Dual wall heat shrink tubing with the internal adhesive layer. It is 3:1 shrink ratio tubing, which allows it to be used in significantly more applications compared to 2:1 shrink ratio tubing. 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.

Wirefy 275 Pcs Heat Shrink Tubing Kit - 3:1 Dual Wall Tube - Adhesive Lined - Marine Shrink Tubing - Black, Red, White, Clear, Blue