Introducing the SST-9-07/97, 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, it provides a tight and secure fit, even in tight spaces. The shrink temperature of 90°C ensures easy installation, while the operating temperature range of -55 to 110°C guarantees exceptional performance in both hot and cold environments. With a recovered diameter of .22 inches (5.6mm) and an expanded diameter of .75 inches (19.05mm), it accommodates a variety of cable sizes. This tubing, also known as SST-9-07/97, is a essential for HVAC systems, offering high-quality abrasion protection. Trust in the SST-9-07/97 for all your heat shrink tubing needs.