GB/T 6692-2006 "Resin Finishing Agents—Determination of Relative Density" specifies the method for determining the relative density of resin finishing agents, applicable to various types of resin finishing agents. The pycnometer method is used, where the relative density is calculated by weighing the mass of the sample and distilled water in the pycnometer at 20°C. The test requires instruments such as an analytical balance, standard pycnometer, and constant-temperature water bath. The operation is simple and precise, providing fundamental parameters for the production formulation and application processes of resin finishing agents.
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 | G55 | ICS | 87.060.10;71.100.01 |
| Release Date | 2006-01-23 00:00:00 | Implementation Date | 2006-11-01 00:00:00 |
