3M 3M Black Polyolefin Heat Shrink Thin-Wall Tubing FP-301 - 500 ft Length - 2:1 Shrink Ratio - +212 F Shrink Temp 80610219356

The 3M black polyolefin heat shrink thin-wall tubing is sold 500 ft spool per carton and is another quality product from 3M. Has a dielectric strength of 900 v/mil. This product starts out with an inner diameter of 0.093 in and after heat is applied it reduces in size to 0.046 in. Along with other changes the wall thickness also changes when this product is used. After use the wall thickness is 0.02 in. The overall length measures 500 ft.