GB/T 9754-2007 "Paints and varnishes — Determination of specular gloss of non-metallic paint films at 20°, 60° and 85°" specifies the method for measuring the specular gloss of paint films at multiple angles, applicable to non-metallic paint films. A gloss meter is used to measure the reflectance of light from the paint film at incidence angles of 20°, 60°, and 85°, and the gloss values are calculated accordingly. The testing requires equipment such as a multi-angle gloss meter, standard gloss plates, and paint film preparation tools, providing accurate data for evaluating the appearance quality of paint films.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | G50 | ICS | 87.040 |
| Release Date | 2007-09-11 00:00:00 | Implementation Date | 2008-04-01 00:00:00 |
