Art Supplies

USIGONG Iron Oxide Powder, 7 Pieces, 25g Each, Cosmetic Pigments, Red, Black, Blue, Yellow, Green, Brown, Orange Iron oxides are chemical compounds of iron and oxygen. Oxides (iron oxide clay) are extracted from quarries. Iron oxides produce deeper tones. Matt and opaque Our range of oxides can be used alone or added to other colours to deepen the tone. Use... USIGONG Iron Oxide Powder, 7 Pieces, 25g Each, Cosmetic Pigments, Red, Black, Blue, Yellow, Green, Brown, Orange