Introducing the SST-48-27/FR/97, a high-performance heat shrink tubing designed for a wide range of applications. Made from durable Irradiated Modified Polyolefin, this black tubing offers a 3:1 shrink ratio, ensuring a tight and secure fit. With a shrink temperature of 90 °C and an operating temperature range of -55 to 110 °C, it provides reliable insulation in both low and high-temperature environments. Measuring .9 inches in diameter when recovered and 2.7 inches when expanded, it accommodates various cable sizes. RoHS compliant and with part aliases CB5393-000, this tubing is a versatile and essential component for wire and cable management, offering superior abrasion protection and insulation. Perfect for HVAC systems and other high-voltage applications, it guarantees performance and reliability.