Insul-Tube Pipe Insulation | 6RX068138

Insul-Tube Pipe Insulation (Part Number: 6RX068138) is a high-quality, closed-cell insulation designed for HVACR and plumbing applications. With a wall thickness of 3/4" and Copper Tube O.D. of 1-3/8", it retards heat gain, prevents condensation on cold water plumbing, chilled water, and refrigeration suction lines. This insulation meets ASTM E-84, 25/50 flame and smoke ratings and has a working temperature range of -70°F to +220°F.