Pressure sensitive adhesives This standard specifies the test method for measuring the water vapor transmission rate of Pressure sensitive adhesives, which is applicable to the vertical and cross-sectional water vapor transmission rate measurement of single-sided or double-sided Pressure sensitive adhesives. The standard describes in detail the principle of the test, the equipment, the specimen, the test procedure and the result calculation method, to ensure the accurate evaluation of the water vapor transmission performance of the adhesive tape, and to provide a scientific basis for the application 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 |