



![]() | Natural Iron Oxide Pigments Throughout the industry APC is known as being the low cost supplier of our own high quality, natural iron oxide pigments. Our natural red iron oxides are mined, processed and packaged in the USA. APC 901 Natural Red Iron Oxide Pigment is an industry leader in brick, colored mortar, and tile. Both APC 901 and B101 are widely used in foundry applications. Our natural iron oxide pigments are recognized for their increased tinting strength, deep rich... View All Products |