This document specifies laboratory procedures which are intended to imitate the effects of naturally occurring reactions such as oxidation or hydrolysis by humidity for flexible and rigid cellular polymeric materials.
PUBLISHED
SSH EN ISO 2440:1999
PUBLISHED
SSH EN ISO 2440:1999/A1:2010
PUBLISHED
SSH EN ISO 2440:1999/A2:2014
IN_DEVELOPMENT
prSSH EN ISO 2440:2025
40.20
DIS ballot initiated: 12 weeks
Feb 9, 2026
Only informative sections of projects are publicly available. To view the full content, you will need to create an account. If you are a member, please log in to your account by clicking on the "Log in" button.