The GB/T 459-2002 standard specifies a method for measuring the stretchability of paper and Cardboard. This method evaluates the dimensional Stability of paper or Cardboard by measuring the amount of expansion and contraction of paper or Cardboard under wet or drying conditions. The standard is applicable to various paper and Cardboard, which helps to understand the deformation behavior of materials under different environment conditions and ensures its Reliability in practical applications.
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 | 85.060 |
| Release Date | 2002-09-05 00:00:00 | Implementation Date | 2003-01-01 00:00:00 |