Rubber Foam Pipe Insulation Sleeve 6–32mm | 1.8m Thermal Wrap

Keep your pipes performing at their best with this premium rubber foam thermal insulation sleeve. Designed to fit pipes with inner diameters from 6mm to 32mm, this 1.8m tube wrap delivers outstanding thermal efficiency for air conditioning lines, solar water heater pipes, central HVAC systems, and a wide range of industrial applications. Made in Mainland China.

Why Choose This Pipe Insulation Sleeve?

Crafted from high-quality closed-cell rubber sponge material, this insulation tube creates an effective barrier that minimizes heat loss and cold loss across your piping system. Its flexible, lightweight construction makes installation quick and clean — no specialist tools required. The seamless black finish looks neat and professional once fitted.

Key Features

• Wide Size Range: Inner diameter 6mm–32mm; 9mm wall thickness; 1.8m length per piece
• Superior Thermal Performance: Low thermal conductivity closed-cell foam locks in temperature and prevents condensation
• Flexible & Bend-Resistant: Wraps around bends, elbows, and curves without cracking or splitting
• Waterproof & Weatherproof: Sealed rubber surface resists moisture ingress for long-lasting protection
• Flame Retardant: Built-in flame retardant properties for added safety in enclosed spaces
• Sound & Vibration Dampening: Helps reduce pipe noise and absorbs minor vibrations
• Fiber-Free & Mold-Resistant: Contains no loose fibers or dust; will not harbour mold or harmful substances
• Versatile Use: Suitable for air conditioning, solar water heaters, central heating, refrigeration, chemical, textile, marine, and automotive pipework

Specifications

Package Contents

• 1 × Rubber Foam Insulation Pipe Sleeve (1.8m)

Helpful Notes

• Due to manual measurement, please allow ±1–3mm tolerance on dimensions.
• Actual color may vary slightly from images depending on your screen settings.

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For guidance on best practices for thermal insulation in building and HVAC systems, refer to the U.S. Department of Energy – Insulation Resource.

Learn more: Pipe insulation

Frequently Asked Questions

Q: What pipe sizes does this rubber foam insulation sleeve fit?

A: This insulation sleeve is available in inner diameters ranging from 6mm to 32mm, making it compatible with a wide variety of standard pipe sizes used in air conditioning, solar water heaters, refrigeration lines, and industrial pipework. Each piece is 1.8m long with a 9mm wall thickness.

Q: Is this pipe insulation sleeve suitable for outdoor use?

A: Yes. The closed-cell rubber sponge material is waterproof and weather-resistant, making it appropriate for both indoor and outdoor pipe runs. It resists moisture absorption, helping to prevent condensation build-up and corrosion on the pipe surface beneath.

Q: How do I install the rubber foam pipe sleeve?

A: Simply slide the sleeve over the pipe before connection, or slit it lengthways and wrap it around an existing pipe, then secure with insulation tape or adhesive at the seams. No specialist tools are needed. The flexible rubber material bends easily around corners and elbows for a snug, professional fit.

Q: Can this sleeve be used for both hot and cold pipe applications?

A: Absolutely. The low thermal conductivity rubber foam is effective at retaining cold temperatures (preventing cold loss and condensation) as well as maintaining heat in hot water or heating pipes, making it ideal for a broad range of HVAC and plumbing installations.