ASTM WK39580

    Revision of C1303 / C1303M - 12 Standard Test Method for Predicting Long-Term Thermal Resistance of Closed-Cell Foam Insulation

    (What is a Work Item?)

    Active Standard: C1303 / C1303M - 14

    Developed by Subcommittee: C16.30 | Committee C16 | Contact Staff Manager


    1. Rationale

    Make revisions to Annex A1 based on the results from the recently completed ruggedness study.


    aging; long-term thermal resistance; LTTR; rigid closed-cell plastic foams; scaling factors; thermal insulation; thermal resistance; time-averaged thermal resistance; Polyurethane insulation; Rigid closed cell plastic foams; Rigid thermal insulation; Scaling; Spray-applied thermal insulation; Thermal insulating materials; Aging resistance; Controlled testing conditions/environments; Foamed-in-place thermal insulation; Long-term behavior/performance; Phenolic plastics; Polyisocyanurate insulation; Polystyrene (PS); Thermal resistance/resistivity; Time-averaged thermal resistance; Unfaced thermal insulation
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Therese Stovall

    Draft Under Development