Coil coated metals - Test methods - Part 2: Gloss
This document specifies the procedure for determining the gloss of an organic coating on a metallic substrate. Gloss is a characteristic of fundamental importance to the appearance of the coil coated product.The apparatus requires a flat specimen of size greater than the aperture, thus, uneven surfaces cannot be measured.This method is applicable to all pigmented and unpigmented coatings including metallic/ pearlescent coatings. However, for textured coatings it is only indicative.
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