Access to Bulletin expert articles is reserved for members only.
Assessing polyurethane soles for hydrolysis resistance
One of the most important tests for PU sole material is to determine its potential shelf life while it remains in good condition.
This article reviews hydrolysis and how it may be detected, and the test regime used to predict the storage life of moulded PU soles is also explained.
Please see how SATRA Membership could benefit you, or log in if you’re already a member.