Enhance the durability and protection of your cables with our RNF-3000-39/13-2-SP Heat Shrink Tubing. Designed for optimal performance, this tubing is crafted from high-quality Irradiated Modified Polyolefin, ensuring reliable insulation even in demanding environments. With a shrink ratio of 3:1 and a shrink temperature of 80 °C, it offers a secure fit around cables and wires. Operating effectively in a wide temperature range from -55 to 135 °C, it provides versatile usage. The red color adds visibility and organization to your projects. Accommodating expanded diameters up to 39 mm (1.534 in) and recovered diameters of 13 mm (.512 in), it suits various applications. Additionally, its RoHS compliance reflects our commitment to environmental responsibility. Perfect for wire and cable management, abrasion protection, and more, this heat shrink tubing is a must-have for any professional or DIY enthusiast. Elevate the quality and longevity of your installations with this essential product.