The 30 FT Titan Seamless Black Rubber Insulation Tube features a 2-1/8 inch inner diameter and a 1-1/2 inch wall thickness, making it ideal for thermal insulation in plumbing and HVAC applications. This high-quality rubber insulation is designed to reduce heat loss and condensation, ensuring energy efficiency. Its seamless construction provides superior durability and flexibility, allowing for easy installation around pipes and ducts. Compliant with industry standards, this insulation tube is suitable for both residential and commercial use, providing reliable protection against temperature fluctuations.