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Overview ISO 8254-3:2016 - Paper and board: Measurement of specular gloss - Part 3: 20° gloss with a converging beam (TAPPI method) - specifies a standardized method to assess the specular gloss of p…
1 Scope This part of ISO 8254 specifies a method for measuring the specular gloss of paper and board at an angle of 20° to the normal to the paper surface. It is applicable chiefly to highly glossy s…