Rubber Pipe Insulation, Self-sealing, 3/4-i.d. X 1/2 In. Wall X 6 Ft.

Discover the Frost King Self‑Sealing Rubber Pipe Insulation, a 6‑foot tubular sleeve that combines flexibility with robust thermal protection for any plumbing run. Crafted from high‑grade EPDM rubber, this sleeve features a 3/4‑inch inner diameter and a 1/2‑inch wall thickness, delivering a tight, leak‑free seal that hugs pipes of standard size. Its self‑sealing design eliminates the need for adhesives, allowing you to wrap, press, and secure the insulation in moments, saving time and labor on every project.

Why choose this rubber pipe insulation? The dense rubber barrier locks in heat, reducing energy loss and lowering utility bills while preventing condensation that can lead to corrosion. Ideal for hot‑water lines, radiant‑heat loops, and cold‑water supply, it helps maintain consistent water temperature and protects against freezing in colder climates.

• Self‑Sealing Fit: Pressure‑activated sealing grips pipe instantly, eliminating tape or glue for fast installation.
• Superior Thermal Resistance: EPDM composition resists heat flow, enhancing energy efficiency and reducing heat‑loss costs.
• Durable Waterproof Barrier: Moisture‑proof rubber shields against water intrusion and rust, extending pipe lifespan.
• Flexible Yet Rigid: Soft enough to bend around bends yet sturdy enough to stay in place, perfect for tight spaces.
• Universal Plumbing Application: Sized for 3/4" ID pipes, suitable for residential, commercial, and industrial heating or cooling systems.

Upgrade your plumbing with confidence: This 6‑foot rubber insulation delivers reliable performance, easy installation, and long‑term energy savings. Whether you’re retrofitting an older home or outfitting a new construction, the Frost King self‑sealing sleeve ensures your pipes stay insulated, protected, and efficient for years to come.