Fireproof Rubber Foam Insulation Tube for HVAC & Air Conditioners
High-density heat-resistant rubber foam material ensures superior thermal insulation and fireproof performance. Precision-engineered with closed-cell structure, minimizing heat transfer and preventing condensation buildup. Flexible and easy to install, designed for tight bends in HVAC, refrigeration, and automotive piping systems. Durable synthetic rubber composition resists aging, UV exposure, and extreme temperatures (-40°C to +110°C). Ideal for residential, commercial, and industrial applications—air ducts, refrigerant lines, and exhaust pipes. Smooth surface finish enhances aesthetics while providing airtight protection against energy loss. Available in bulk quantities at wholesale pricing, exclusively for large-scale contractors and distributors.