
Standard Test Method for Corrosivity Index of Plastics and Fillers
出版:American Society for Testing and Materials

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CONTAINED IN VOL. 08.02, 2006Designed for use in obtaining the specific conductance of a water extract of plastics and fillers. The magnitude of this conductance may be taken as an index of the likelihood that, in a humid atmosphere, metal surfaces in contact with these materials may become corroded due to galvanic action or direct chemical attack; this is called the corrosivity index.