GB/T 22897-2008
Paper and board.Determination of resistance to water penetration (English Version)

Standard No.

GB/T 22897-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 22897-2008

Scope

This standard specifies the method for the determination of the water penetration resistance of paper and paper. This standard applies to paper and paperboard made waterproof or waterproof by internal sizing, surface sizing, coating, composite waterproofing or any other method. This method is not applicable to corrugated cardboard.

GB/T 22897-2008 Referenced Document

• GB/T 10739 Standard atmospheric conditions for handling and testing of paper, paperboard and pulp specimens*， 2023-12-28 Update
• GB/T 450 Paper and board.Sampling for testing and identification of machine and cross direction,wire side and felt side

GB/T 22897-2008 history

• 2008 GB/T 22897-2008 Paper and board.Determination of resistance to water penetration