ASTM WK43910

    Work Item: ASTM WK43910 - 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 - 12

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

    1. Rationale

    Revision of C1303 based on the results of the recently completed ruggedness test. Proposed revisions were balloted in C16 (06-13) ballot and received negatives on only few sections. Only these sections will be revised and re-balloted.


    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:
    Michel Drouin

    Draft Under Development