Thermo-Shrink Heavy-Wall Heat Shrink Tubing - 48 Inch Length, 6-2 AWG from the Computer Cable Store is the Ideal solution for your next project. TS-46 irradiated cross-linked Polyolefin with 3:1 standard shrink ratio. Adhesive liner provides complete insulationand protection to electrical splices in above grade, underground and underwater applications. Shrink temperature of 120 degrees C. Rated for 600V, 90 degrees C continuous use.