Quick 4:1 Shrink Ratio: When heated, the heat shrink tubing shrinks to 4 times its original diameter, offering a tighter and more secure seal compared to the 3:1 tubing. Shrink Temperature: 80-120°C (176°F-248°F), ensuring your wires are instantly connected Dual-Wall Adhesive Lined Heat Shrink Tubing: During heating, the outer heat shrink tubing tightly contracts, while the inner adhesive layer melts, sealing the connection area. It provides a tight, long-lasting seal that ensures superior insulation, waterproofing, and dust protection Better Protection: The 4:1 heat shrink tubing, made from high-quality polyolefin, provides excellent electrical insulation, anti-friction, high-temperature durability, and water & oil proof protection Widely used: The 4:1 heat shrink tubing is widely used in industries like power, electronics, telecommunications, automotive, and marine. It’s ideal for insulation, sealing, and cable protection applications Variety of Sizes: 5/32", 1/4", 5/16", 1/2", 5/8", 0.7", 3/4", 1", 1-1/4", 1.4", 1-1/2", 2". Note: The dimensions in the description refer to the size before shrinking, which is the diameter of the heat shrink tubing in its unshrunken, round state
Superior Shrinking Performance
The 4:1 heat shrink tubing shrinks to 1/4 of its original diameter, providing a tighter and more secure seal than other options, ensuring consistent performance in industrial settings.
Dual-Wall for Extra Protection
Our adhesive lined heat shrink tubing features a dual-wall design with an inner adhesive layer that melts to form a sealed area, offering strong protection.
Enhanced Electrical Insulation
This heat shrink tubing with adhesive provides excellent electrical insulation, preventing any potential short circuits and ensuring the safety of your connections.
High-Temperature Durability
Made from premium polyolefin material, this industrial heat-shrink tubing withstands high temperatures, making it ideal for applications in extreme environments where toughness is essential.
Long Service Life
The polyolefin construction of this heatshrink tubing ensures a long service life and dependable performance, making it the best choice for industrial maintenance and automotive applications.
Wide Application Range
From electronics and telecommunications to automotive and industrial maintenance, the adhesive heat shrink tubing is versatile enough for a broad range of applications, offering essential protection for cables and connections.
Easy to Apply
Designed for easy use, this adhesive lined heat shrink tubing can be applied by heating with a hot air gun, making it user-friendly while delivering high-quality results.
