Tubular Pipe Insulation, Polyethylene Foam, Pre-slit, For 1 Or 3/4-in. Pipes, Black, 3-ft., 4-pk.

Discover the Frost King Black Polyethylene Foam Pipe Insulation, a 3‑foot tubular sleeve that arrives in a convenient 4‑pack. Each piece features a 1‑inch thick, pre‑slit wall crafted from durable polyethylene foam, designed to wrap snugly around 1‑inch copper or 3/4‑inch iron pipe. The sleek black exterior resists UV exposure and blends seamlessly with residential or commercial installations, delivering reliable thermal protection.

Why choose this insulation? The high‑density foam creates a continuous thermal barrier that reduces heat loss, helps maintain water temperature, and prevents pipe freezing in colder climates. Its lightweight construction simplifies handling, while the pre‑slit design cuts installation time dramatically, letting you finish projects faster and with fewer tools.

• Pre‑slit design: Ready‑to‑apply sleeve eliminates the need for cutting, speeding up HVAC and plumbing jobs.
• 1‑inch wall thickness: Provides superior thermal resistance for energy‑efficient heating and cooling systems.
• Polyethylene foam core: Moisture‑resistant material safeguards against condensation and corrosion.
• Universal fit: Engineered for 1‑inch copper and 3/4‑inch iron pipes, ideal for residential water lines and commercial HVAC runs.
• Durable black coating: UV‑stable finish prolongs service life outdoors and in exposed indoor areas.

Upgrade your piping today: With Frost King’s 4‑pack of 3‑foot insulated sleeves, you gain a cost‑effective solution that enhances system efficiency, protects against freeze‑damage, and simplifies installation. Whether you’re a professional contractor or a DIY homeowner, this polyethylene foam insulation delivers the performance and convenience needed for lasting pipe protection.