GB/T 465.2-2008 "Paper and board - Determination of tensile strength after immersion in water" specifies the method for determining the tensile strength of paper and board after immersion in water. It is applicable to paper and board that require evaluation of mechanical properties after water immersion. After soaking the specimens in distilled water at a specified temperature for a specific duration, the tensile strength and tensile index are measured according to the requirements of GB/T 12914. The standard defines the immersion time, temperature, specimen handling, and testing procedures, providing a basis for evaluating the performance of paper in humid 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 | Y30 | ICS | 85.010 |
| Release Date | 2008-08-19 00:00:00 | Implementation Date | 2009-05-01 00:00:00 |
