Adhesive Lined Heatshrink

Adhesive Lined Heatshrink Roll - Black This Large Adhesive-Lined Heat Shrink Roll is ideal for automotive wiring jobs that require a watertight, extra-durable seal. Unlike standard heat shrink, this tubing features an inner adhesive layer that melts and bonds as it shrinks, providing superior moisture resistance and long-term protection. Perfect for sealing wire looms in engine bays, under dashboards, or trailer installations, it’s designed to handle extended cable runs while delivering a tight, secure fit. The dual-wall construction shields wires from abrasion, chemicals, and corrosion—making it the go-to solution for harsh environments, outdoor use, or critical connections. Whether you're rewiring a vehicle or performing upgrades, this roll ensures a professional-grade, sealed finish that lasts. Shrink Ratio 3:1 Halogen Free Flame Retardant UL approved. UL 224 VW-1.