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    Wall Thickness
    Wall Thickness
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    1/4"
    3/8"
    7/16"
    1/2"
    R Value
    R Value
    0.6
    1
    1.1
    1.3
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
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    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    For Pipe Size
    For Pipe Size
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