This standard describes methods for determining the internal bond strength of paper and Cardboard. It applies to the testing of single and multi-layer paper and Cardboard, including Spreader paper and paper with a polymer film on the surface. It does not apply to handwritten paper and low-weight, porous, soft or low-density paper and Cardboard. The standard provides standardized Measuring methods for assessing the internal bond strength of paper and Cardboard, helping to ensure that product mass and performance meet expectations.
| Status | Active |
|---|---|
| CCS | Y30 | ICS | 85.060 |
| Release Date | 2023-09-07 00:00:00 | Implementation Date | 2024-04-01 00:00:00 |