ISO 22288:2006 (IULTCS/IUP 39)
Leather -- Physical and mechanical tests -- Determination of flex resistance by the vamp flex method
This standard has been revised by ISO 5402-2:2015
ISO 22288:2006 specifies a method for determining the wet or dry flex resistance of leather and finishes applied to leather. It is applicable to all types of leather below 3,0 mm in thickness.
A standard is reviewed every 5 years
Revisions / Corrigenda