Rubber pipe insulation designed to insulate copper, PVC and iron pipe Helps to prevent heat gain and loss Saves energy Reduces condensation and plumbing noise Temperature Resistance (-183C to 82 C) Description Description Sizes: 2″ with 1/2″ Wall 3″ with 1/2″ Wall Related products Air Condition and CoolingRefrigerant Copper TubingCopper Soft Type Refrigeration Pipe/Tubing Read more Air Condition and CoolingElectricalNonmetallic Liquid TightAC Whips Assembly Nonmetallic Liquid Tight Flexible Electrical Conduit and 8 Gauge Wire Single Phase Preassembled A/C Hook-up Whip Kit Read more Air Condition and CoolingThermostatSmart, Programable and Non-Programable Thermostat Read more