The (200 FT) 7/8 ID x 1/2 Wall Seamless Black RBR Ins Coil Notalc from Jones Stephens Corp is a high-quality rubber insulation coil designed for effective thermal protection in piping systems. With an inner diameter of 7/8 inch and a wall thickness of 1/2 inch, this seamless coil provides excellent coverage and insulation performance. Ideal for HVAC and refrigeration applications, it is made from durable materials that resist moisture and wear. This product meets industry standards for insulation, ensuring energy efficiency and optimal performance in various environments.