White Polyolefin Heat Shrink Tubing — 1-1/2" Size, 3:1 Shrink Ratio, 100 feet/spool

Heavy-duty white polyolefin heat shrink tubing supplied on a 100 feet/spool. This tubing measures 1-1/2" before shrinking and features a 3:1 recovery ratio to tightly conform around wires, connectors, and assemblies. Designed to provide electrical insulation, abrasion resistance, and strain relief, it’s suitable for general-purpose wire protection and bundling. Sold as a single 100 feet spool in white.