ISO/TC 256/WG 7 - Functional pigments and extenders

ISO 18473-3:2018 specifies requirements and corresponding methods of test for fumed silica in powder form for silicone rubber application. This document is applicable to untreated and surface treated fumed silica.

ISO 18473-1:2015 specifies requirements and corresponding methods of test for surface treated nanoscale calcium carbonate in powder form for sealant application.

ISO 18473-2:2015 specifies requirements and corresponding methods of test for nanoscale titanium dioxide in powder form for sunscreen application. This part of ISO 18473 covers the surface modified, TiO2.

ISO 10601:2007 specifies the requirements and corresponding test methods for manufactured and natural micaceous iron oxide (MIO) pigments, in dry form, used primarily in protective coatings for steelwork.

Specifies the requirements and corresponding test methods for manufactured and natural MIO pigments, in dry form, used primarily in protective coatings for steelwork. In accordance with current practice, the general requirements have been sub-divided to give those that are essential and those that are conditional upon prior agreement between the interested parties.