The GB/T 4893.4-2013 standard specifies a test method for evaluating the adhesion of the paint film by cutting the paint film to the substrate with a right-angled grid pattern to evaluate the resistance of the paint film to detachment from the substrate. Directed by the National Furniture Standardization Technical Committee, this standard is suitable for measuring the adhesion of the paint film on the surface of furniture wooden parts to ensure that the coating has sufficient adhesion in actual use.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Abolish | ||
|---|---|---|---|
| CCS | Y80 | ICS | 97.140 |
| Release Date | 2013-10-10 00:00:00 | Implementation Date | 2014-05-01 00:00:00 |
