This document describes the method for determining the ink absorbency of paper and board. This document applies to the determination of ink absorbency on various white or near- white printing paper and board.
Basic Data
Standard ID
GB/T 12911-2025 (GB/T12911-2025)
Description (Translated English)
Paper and board - Determination of the ink absorbency
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
Y30
Classification of International Standard
85.010
Word Count Estimation
10,141
Date of Issue
2025-08-29
Date of Implementation
2026-03-01
Older Standard (superseded by this standard)
GB/T 12911-1991
Issuing agency(ies)
State Administration for Market Regulation; Standardization Administration of China
