Pressure sensitive adhesives This standard specifies the test method for determining the water permeability of adhesive tapes, covering the measurement of vertical and cross-sectional water permeability. It is suitable for the vertical water permeability test of single-sided or double-sided Pressure sensitive adhesive tapes, and the cross-sectional water permeability test of double-sided Pressure sensitive adhesive tapes. The standard describes the test principle, equipment, specimen preparation, test procedure and result calculation in detail, providing a scientific and rigorous test method, providing a basis for the quality control and performance evaluation of related products.
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 | G38 | ICS | 83.180 |
| Release Date | 2020-11-19 00:00:00 | Implementation Date | 2021-10-01 00:00:00 |