Introducing the SST-48-27/226, a high-performance black heat shrink tubing designed for a wide range of applications. Made from irradiated modified polyolefin, this tubing offers a durable and reliable solution for protecting wires and cables. With a shrink ratio of 3:1 and a low shrink temperature of 90 °C, it provides a tight and secure fit, even in tight spaces. Operating seamlessly in temperatures ranging from -55 to 110 °C, it is ideal for use in HVAC systems and other demanding environments. The SST-48-27/226, also known as CB5390-000, has a recovered diameter of .9 inches (22.86 mm) and an expanded diameter of 2.7 inches (68.58 mm), making it suitable for a variety of cable sizes. This RoHS-compliant product is a must-have for any project requiring high-quality heat shrink tubing.