40.20 DIS ballot initiated: 12 weeks Jul 8, 2026
ISO
ISO/TC 256 Pigments, dyestuffs and extenders
International Standard
87.060.10 Pigments and extenders
This document specifies how the fines content and the loss of abrasion of pelletized carbon black pigments are determined by sieving. The methods are applicable for all types of pelletized industrial carbon blacks used as pigments.
IN_DEVELOPMENT
ISO/DIS 24846
40.20
DIS ballot initiated: 12 weeks
Jul 8, 2026