90.20 Standard under periodical review Jan 15, 2024
ISO
ISO/TC 35/SC 9 General test methods for paints and varnishes
International Standard
87.040 Paints and varnishes
Published
This document specifies a method for determining the resistance of a coating to rubbing by means of a loaded abrasive material which is linearly moved over the surface to be tested.
The method can also be applied to different material surfaces, such as plastics and metals.
PUBLISHED
ISO 21546:2019
90.20
Standard under periodical review
Jan 15, 2024