Iron oxides are chemical compounds composed of iron and oxygen. Oxides (clay containing ferric oxide) are extracted from quarries. Iron Oxides yield deeper tones. Matte and opaque finish.
Pigments can be utilized for a multitude of coloring uses. For concrete, cement, mortar, plaster, lime, clay and other masonry products. For chalk, milk, flour, lime, clay and other natural based paints and decorative wall coatings & stuccos. Pigments may also be used for artistic and decorative painting.