Manufacturers across concrete production, protective coatings, plastics, and ceramics rely on iron oxide powder as a coloring and functional additive because it holds color under sunlight, temperature swings, and chemical exposure far longer than many alternative pigments. As an inorganic pigment material derived from controlled oxidation processes, it delivers consistent color strength batch aft...
View More
Black iron oxide E172 represents one of the most widely approved and rigorously tested colorants across pharmaceutical, cosmetic, and food manufacturing sectors globally. Understanding its composition, regulatory status, and practical applications has become essential for manufacturers seeking reliable, compliant pigmentation solutions. This comprehensive guide examines the science, safety profi...
View More
Selecting the right iron oxide red powder depends on matching pigment type, particle size, and performance grade to the demands of the end application. This guide covers the main types of iron oxide red pigment, where each one performs best, the properties that separate a reliable industrial grade from an inconsistent one, and how to process it correctly for stable, repeatable color results acros...
View More
Iron oxide black powder — chemically identified as Fe3O4 (magnetite) — is one of the most technically reliable inorganic pigments in industrial use. Manufactured through controlled synthesis or natural processing, it delivers deep, neutral black coloration with outstanding resistance to UV radiation, alkaline environments, and mechanical abrasion. From concrete coloring to coatings, paints, and c...
View More20th Floor, Mibei Chuanggongchang No. 650 Yunxiu South Road, Deqing County, Huzhou City, Zhejiang Province, China(Sales Office)