Determine the percent change in elastomeric materials resulting from exposure to gaseous environments. Dimensional measurements are made prior to and after conditioning in a standard test gas.
This standard addresses natural gas industry need to have a method to determine elastomer performance characteristics using test gases that simulate operating conditions. Currently elastomers are specified using liquids which only addresses one potential operating condition. Research performed over several years has documented the swell characteristics of selected elastomer materials.
The title and scope are in draft form and are under development within this ASTM Committee.Back to Top
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