The Q2-F-11/2-01-SS100FT is a 1 1/2 inch diameter heat shrink tubing supplied on a 100-foot standard spool. It features a 2:1 shrink ratio, reducing from a minimum supplied inside diameter of 38.1 mm to a maximum recovered diameter of 19.1 mm with a final wall thickness of 1.00 mm. This tubing operates across a wide temperature range of -55°C to +135°C and has a minimum shrink temperature of 70°C. It is rated for 600V, has a dielectric strength over 20 kV/mm, and meets VW-1 flammability standards. Ideal for both commercial and military applications, it is used to insulate and protect in-line components, terminals, and splices, as well as for bundling or color-coding wires and cables.