Testing for Grain Size, Hiding power and Drying
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
Grain Size
Grindometer acc. to Hegman Model 232
For determining grinding fineness, ISO/EN/DIN/ASTM, 4 versions
Hiding power
Test Charts Model 451
For paints and coatings, covering capacity and colour measurement, even without optical brighteners