Testing for Grain Size, Hiding power and Drying
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Chalking Rate Tester
Chalking Rate Tester according to Kempf Model 241
Chalking rate test for paints and coatings, chalking after binder degradation by UV, according to Kempf
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Grain Size
Grindometer acc. to Hegman Model 232
For determining grinding fineness, ISO/EN/DIN/ASTM, 4 versions
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Hiding power
Test Charts Model 451
For paints and coatings, covering capacity and colour measurement, even without optical brighteners