Art Spectrum® Dry Ground Pigment Zinc Oxide.
Zinc Oxide is a cooler and more transparent alternative to Titanium White pigment with a fraction of its tinting strength.
A semi transparent synthetic inorganic pigment with excellent lightfast properties.
|Series||Colour Index||Chemical Description||Classification||Opacity||ASTM|
|1||PW4||Zinc Oxide||Synthetic Inorganic||Semi Transparent||ASTMI|
ASTM Approved Permanent Colours American Society for Testing and Materials, conforming to standard D4302-90.