RNF-100-4-4-SP Heat Shrink Tubing is a versatile and durable solution for wire and cable management. Made of yellow Irradiated Modified Polyolefin, this tubing has a 2:1 shrink ratio and a shrink temperature of 95 °C, ensuring a tight and secure fit. With an operating temperature range of -55 to 135 °C, it provides reliable protection in harsh environments. RoHS compliant and with a recovered diameter of 2 inches (50.8 mm) and expanded diameter of 4 inches (101.6 mm), it is suitable for a wide range of applications. Perfect for abrasion protection, it is an essential component for any project requiring heat shrinkable tubing.