The SRFR-41/27-8-SP is a high-performance heat shrink tubing designed for superior cable protection in harsh environments. Made from durable gray silicone rubber, this tubing has a 1.5:1 shrink ratio, ensuring a tight and secure fit around cables and wires. With a shrink temperature of 135 °C and an operating temperature range of -75 to 200 °C, it provides reliable insulation in extreme conditions. The expanded diameter of 1.61 inches (41 mm) allows for easy installation, shrinking down to a compact 1.06 inches (27 mm) when heated. Trust in the SRFR-41/27-8-SP for your abrasion protection needs, whether in industrial settings or for electronic applications.