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Armacell APT11812 is a closed-cell elastomeric pipe insulation tube with a 1/2 in wall, 1-1/8 in inside diameter and 6 ft length. It is intended for HVAC, refrigeration, hot and cold water piping and general mechanical systems, providing thermal resistance (R Factor 3), condensation control and moisture resistance. The fiber-free, low-VOC material includes Microban antimicrobial protection and maintains thermal integrity from -297 to 220 deg F. The closed-cell structure eliminates the need for an additional vapor retarder for most applications.
Flexible closed-cell tubular insulation for HVAC, refrigeration, plumbing and mechanical piping
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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