Sennelier Extra-Fine Acrylique Paints contain only the highest-quality pigments, selected to assure clarity, purity, opacity, and stability over time. A broad palette of 120 colors includes all the colors that made Sennelier's Artists' Oils famous.
FeO or Fe2O3
Mars Black is an opaque black with a strong and cool masstone, a slightly warm tint, and a warm brown undertone. It is not as black as Ivory Black, but it dries more quickly and has three times the tinting strength. Mars Black is normally the only black available in acrylic form and that is safe to over paint. It can be used in all media without reservation and is widely used as an alternative to Lamp Black and Ivory Black.
Mars Black is very lightfast with excellent permanence.
Mars Black has no significant hazards and is the only major black pigment considered
The word Mars refers to the Roman god of iron and war. Mars Black was developed in the early 20th century from inorganic, synthetic iron oxide.
Black Iron Oxide, Iron Black, Magnetic Oxide, Mapico Black, Mineral Black. Sometimes labeled as Vine Black.
ZnO + Fe203 + Cr2O3
Zinc Iron Chromite Brown is a dark reddish brown pigment that is opaque and staining.
Zinc Iron Chromite Brown is exceptionally lightfast, heat resistant, weather resistant, and durable.
Zinc Iron Chromite Brown has not been identified as hazardous, but it is likely to contain impurities that are irritating to the skin or lungs. Pigment from natural ores may contain traces of heavy metals.
Because of its exceptional durability and heat resistance, Zinc Iron Chromite is used as a brown pigment in ceramics.
Shepherd Brown 12
® Sennelier is a registered trademark.