Enhance the durability and longevity of your cables with our Black Irradiated Modified Polyolefin Heat Shrink Tubing. With a 2:1 shrink ratio and a heat activation temperature of 80°C, this tubing provides a secure and snug fit, perfect for various applications. Operating flawlessly in temperatures ranging from -40 to 135°C, it offers reliable protection in diverse environments. The .6mm (.023 in) recovered diameter expands to 1.2mm (.046 in), ensuring a tight seal. Ideal for abrasion protection, this tubing is a must-have for wire and cable management. Upgrade your setup with this high-quality heat shrinkable solution.