GB/T 10335.3-2018 "Coated paper and paperboard—Coated white cardboard" applies to coated white cardboard produced from base paper made of bleached chemical pulp, which is coated on one side or both sides. It specifies product classification, technical requirements, inspection rules, as well as marking, packaging, transportation, and storage, and describes corresponding test methods. It clearly defines performance indicators such as basis weight, density, whiteness, gloss, and folding endurance, including relevant requirements and test methods for surface strength and ink absorbency.
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 | Y32 | ICS | 85.060 |
| Release Date | 2018-12-28 00:00:00 | Implementation Date | 2019-07-01 00:00:00 |
