DIN Standards Committee Paper, board and pulps
Paper and board - Determination of bursting strength after immersion in water (ISO 3689:2024)
Abstract
This document specifies a method for the determination of the wet strength of paper and board by measuring its bursting strength after it has been immersed in water for a specified period. The method is applicable to most kinds of paper and board, provided that an appropriate immersion time is agreed between the interested parties. Different results can be found if the sample is re-tested after a period of time.
Begin
2025-04-03
Planned document number
DIN ISO 3689
Project number
07400352
Responsible national committee
NA 074-02-03 AA - Physical-technological test methods for paper and board
Responsible international committee
ISO/TC 6/SC 2/WG 47 - Water absorptiveness of paper and board
draft standard
Paper and board - Determination of bursting strength after immersion in water (ISO 3689:2024); Text in German and English
2026-01
Order from DIN Media
