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ASTM
D523-14(2018)
Standard Test Method for Specular Gloss
2018
5
ASTM Vol.06.01 (2023)
This test method covers the measurement of the specular gloss of nonmetallic specimens for glossmeter geometries of 60, 20, and 85° (1-7).2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard...