Painted steel panels, used for measuring the hiding power of powder coatings and industrial enamels. Available in half black / half white and all black.
The black surface: Solvent resistant, Non-bleeding, Reflectance - 1% maximum - measured using ASTM Method E 1347
White Surface: Solvent Resistant, Color Retentive, Reflectance - 80% minimum - measured using ASTM Method E 1347
Major uses include:·
ASTM Method D 6441-
Measuring the Hiding Power of Powder Coatings
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Powder Coatings Institute Method
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ASTM Method D 2805 -- Hiding Power of Paints by Reflectometry
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