Powder flowability tester CQ-360 Powder flowability tester CQ-3601. Product introduction CQ-360 Powder flowability tester is a specialized powder flowability tester designed and manufactured according to the national standard GBT 21782.5-2010 Powder Coatings Part 5: Determination of Powder Air Mixture flowability. It has a compact and lightweight structure, easy operation, and is suitable for powder production and spraying enterprises in China. 2. Applicability statement: Powder flowability is an extremely important characteristic of powder coatings, and the flowability of finished powder is closely related to the specific gravity, particle size distribution, looseness, and production process of the powder. Objectively and truthfully testing or characterizing the flowability of powder coatings can provide clear technical and quality indicators for powder production and construction enterprises. The practical application experience of powder coatings has proven that powders with good fluidity are easy to fully atomize, have strong charge, and have high deposition efficiency on metal workpieces. At the same time, the film thickness is uniform, the amount of powder sprayed (scattered and to be recovered) is small, and the wear of spray guns and powder pipes and other spare parts is small. In summary, powders with good fluidity have high spraying and production efficiency in application, good powder utilization rate, more spraying area under the same conditions, and low losses and maintenance costs of spraying equipment and components.