3/4′ ID 13mm Thick 6 Ft Standard Nitrile Rubber Pipe Insulation R1.95 Water Resistant

Nitrile/Rubber is water and high temp resistant, Great for solar water heater systemsThickness: 13mm (1/2"), Length: 6 ft, R-Value = 1.95, Thermal Conductivity of Rubber: 0.038 W/m2KFits 1" OD Copper & Stainless Steel Tubing and 3/4" Iron Pipe SizeID: 3/4", OD: 2-1/2", Max Temp: 100°C (212°F)Flexible & easy to use, Greatly outperforms standard foam insulation