This Adhesive Lined Heavy Wall Heat Shrink Tubing is ideal for protecting electrical splices, terminations, and joints that require increased durability. With a semi-rigid 3:1 shrink ratio and a pre-applied hot melt adhesive, this tubing offers not only insulation but also water-tight sealing to safeguard against rust and deterioration. It can handle temperatures ranging from -55C to +110C and has a wall thickness of up to 5.5mm, shrinking down to 33% of its relaxed size. Suitable for industrial, marine, and automotive applications, this heat shrink is perfect for use in harsh environments where long-lasting protection is essential.

Attention: Sizes are approximate, and will vary by a few percent.

Measure & Cut: Select tubing that is slightly larger than the diameter of the cable or connection. Cut to the desired length. Slide into Place: Position the tubing over the designated area for protection or sealing. Apply Heat: Utilize a heat gun or torch to evenly shrink the tubing. Begin from the center and work outward to achieve a tight, bubble-free seal. Cool & Review: Let the tubing cool and verify a secure fit.