Introducing the SST-12-04/226, a high-performance heat shrink tubing designed for versatile applications in the HVAC industry. This black tubing, with an overall length of 12 inches (305 mm), is crafted from durable Irradiated Modified Polyolefin, ensuring reliable protection. With a shrink ratio of 3:1 and a shrink temperature of 90 °C, it offers easy installation, even in tight spaces. Operating seamlessly in temperatures ranging from -55 to 90 °C, this tubing guarantees optimal performance in diverse environments. The recovered diameter of .15 inches (3.81 mm) and expanded diameter of .4 inches (10.2 mm) accommodate various cable sizes, while its RoHS compliance underscores its safety and environmental responsibility. Trust the SST-12-04/226 for efficient abrasion protection and insulation in your HVAC projects.