物理安全检测
ASTM D523镜面光泽标准试验方法
ASTM D523镜面光泽标准试验方法—标准名称
ASTM D523 Standard Test Method for Specular Gloss
ASTM D523镜面光泽标准试验方法
ASTM D523镜面光泽标准试验方法—适用范围
Scope：
This test method covers the measurement of the specular gloss of nonmetallic specimens for glossmeter geometries of 60, 20, and 85°
ASTM D523镜面光泽标准试验方法—引用文件
ASTM D823 Practices for Producing Films of Uniform Thickness of Paint, Coatings and Related Products on Test Panels
ASTM D3964 Practice for Selection of Coating Specimens for Appearance Measurements
ASTM D3980 Practice for Interlaboratory Testing of Paint and Related Materials
ASTM D4039 Test Method for Reflection Haze of High-Gloss Surfaces
ASTM E97 Method of Test for Directional Reflectance Factor, 45-Deg 0-Deg, of Opaque Specimens by Broad-Band Filter Reflectometry
ASTM E430 Test Methods for Measurement of Gloss of High-Gloss Surfaces by Abridged Goniophotometry
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