The 66' 2-5/8" ID x 1/2" Wall Semi-Slit Pipe Insulation from Braxton Harris Co Inc is designed to provide thermal protection for pipes in residential and commercial applications. This insulation features a semi-slit design for easy installation over existing pipes, ensuring a snug fit. Made from high-quality materials, it effectively reduces heat loss and condensation, improving energy efficiency. The 2-5/8" inner diameter accommodates a variety of pipe sizes, while the 1/2" wall thickness offers excellent insulation properties. Ideal for HVAC systems, this insulation meets industry standards for performance and safety.