Rubber insulation Thermoflex 3/4 x 3/8 inch (76 pieces box)

Rubber insulation Thermoflex 3/4" × 3/8th (76pcs/box) flexible pipe insulator made of high-density NBR material, used to insulate copper and iron pipes in air conditioning and refrigeration systems. It features excellent properties in heat resistance, humidity resistance, and reducing energy loss, helping to improve performance efficiency and protect pipes from condensation and external factors. Widely used in HVAC projects and residential and commercial buildings.