The classification of iron oxide pigments

According to their properties and functions, iron oxide pigments are classified into four types: coloring pigments, metallic pigments, functional pigments, and extender pigments.
Metallic pigments primarily include floating and non-floating aluminum powder, copper-gold powder and pearlescent pigments of various tones, metallic nickel powder and stainless steel powder, etc.; functional pigments primarily include fluorescent pigments, luminous pigments, high temperature resistant pigments, conductive pigments, etc.; extender pigments broadly include fluorescent pigments, luminous pigments, high temperature resistant pigments, conductive pigments, etc.