Iron Oxide

Iron Oxide: our company can provide many types, such as red 130, red 190, black 722, black 730, black 725, black 722A, yellow 313, yellow G313, yellow 311, yellow 311, brown 842, brown 7601, brown 7602, blue, green, etc.

They have different purities and are also different in the aspects as water soluble salts, residue on 45um, pH value, oil absorption, tinting strength, density. For the usage, they can be used as colorant and coatings, protective materials. Also it can be used as catalyst.