ASTM WK59423

    Revision of D7444 - 11 Standard Practice for Heat and Humidity Aging of Oxidatively Degradable Plastics

    (What is a Work Item?)

    Active Standard: D7444 - 11

    Developed by Subcommittee: D20.96 | Committee D20 | Contact Staff Manager


    1. Rationale

    The standard was balloted early this year based on the 2011 edition which was due for Re-Approval. A few comments and negative votes that were received have been addressed and this appended version reflects those changes.


    age; degradable; embrittlement; humidity; oven; oxidation; property change;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Graham Swift

    Draft Under Development