GB/T 9268-2008 "Determination of Freeze-Thaw Resistance of Latex Paints" specifies the test method for determining the freeze-thaw resistance of latex paints, applicable to various architectural latex paints. The performance is evaluated by comparing changes in appearance, viscosity, and other indicators after subjecting the sample to freeze-thaw cycles. Testing requires instruments such as high-low temperature test chambers, rotational viscometers, constant-temperature water baths, and analytical balances to ensure the storage and usage stability of latex paints in different climatic environments.
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 | 2008-05-14 00:00:00 | Implementation Date | 2008-10-01 00:00:00 |
