This outdoor pipe insulation is suitable for hot and cold pipes, air conditioning pipes, bathrooms and solar water heaters, flue insulation, automobile pipes, external pipes, floor heating pipes, pipe insulation, antifreeze, and flame retardant.SpecificationColor: Silver, BlackMaterial: Rubber-Plastic Antifreeze Foam with Self-Adhesive FoilLength: 1m / 3.3ftInner Dia: 25mm / 1 inchOut Dia: 65mm / 2.56 inchFire Resistance Class: B1AdvantageHigh-density rubber-plastic foam pipe insulation with B1 flame-retardant certification, closed-cell waterproof structure, and scratch- and corrosion-resistant aluminum foil layer. Resists heat transfer, humidity, oil, dust, and temperature shifts while maintaining airtight flexibility.
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