ASTM WK47100

    Revision of D746 - 13 Standard Test Method for Brittleness Temperature of Plastics and Elastomers by Impact

    (What is a Work Item?)

    Active Standard: D746 - 13

    Developed by Subcommittee: D20.30 | Committee D20 | Contact Staff Manager


    1. Rationale

    Requirement for hardened striker added last revision has obsoleted many pieces of equipment in the field. Purpose is to remove that requirement.


    brittle failure; brittleness temperature; elastomer; impact plastics ;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Harold Yohn

    Draft Under Development