GB/T 33327-2016 "Ultraviolet Curing Coatings – Assessment of Storage Stability" is applicable to evaluating the storage stability of ultraviolet curing coatings by simulating various storage conditions through accelerated storage tests. The method involves using a constant temperature chamber to control storage temperature, periodically measuring changes in coating viscosity with a rotational viscometer, and assessing changes in coating properties using a gloss meter and cross-cut tester. It defines the test cycle and evaluation criteria to ensure the performance of the coatings after storage.
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 | 2016-12-13 00:00:00 | Implementation Date | 2017-07-01 00:00:00 |
