ASTM D822用经过过滤的明光碳弧曝光装置测定涂料及相关涂层的标准规范
日期:2012-02-08 11:29
ASTM D822Standard Practice for Filtered Open-Flame Carbon-Arc Exposures of Paint and Related Coatings
ASTM D822用经过过滤的明光碳弧曝光装置测定涂料及相关涂层的标准规范
1. Scope
1.1 This practice covers the selection of test conditions for accelerated exposure testing of coatings and related products in filtered open-flame carbon-arc devices conducted according to Practices G 151 and G 152. This practice also covers the preparation of test specimens, the test conditions suited for coatings, and
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09/14 16:18