ASTM WK45156

    Work Item: ASTM WK45156 - Revision of D788 - 12 Standard Classification System for Poly(Methyl Methacrylate) (PMMA) Molding and Extrusion Compounds

    (What is a Work Item?)

    Active Standard: D788 - 12

    Developed by Subcommittee: D20.15 | Committee D20 | Contact Staff Manager

    1. Rationale

    Removal of optional procedures and replacement of the procedure for determining injection velocity with the procedure in ASTM D3641 Standard Practice for Injection Molding Test Specimens.


    acrylic; acrylic plastic; acrylic resins; clear weatherable plastics; line callout; plastic; plastic materials; PMMA; poly(methyl methacrylate); recycled; transparent plastics;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Joseph Mitchell

    Draft Under Development