GB/T 21782.11-2010 "Powder coatings - Part 11: Determination of fluidity of inclined plates" specifies a method for measuring the melt flow characteristics of thermosetting powder coatings on inclined plates at fixed angles. This method can effectively evaluate the degree of melt flow of powder coatings during the curing process, which directly affects the adhesion, Appearance and coverage ability of the coating to the edge. The test results can be used to check the conformity of the characteristics of different batches of powder coatings, but not for powder coatings with a gel time of less than 1 minute. This standard is proposed by the China Petroleum and Chemical Industry Federation and is under the jurisdiction of the National Coatings and Pigments Standardization Technical Committee. It was released on September 26, 2010 and implemented on August 1, 2011.
| Status | Active |
|---|---|
| CCS | G50 | ICS | 87.040 |
| Release Date | 2010-09-26 00:00:00 | Implementation Date | 2011-08-01 00:00:00 |