Ultra-Fine High Purity Iron Oxide Black Powder (Fe3O4)

Premium Quality
– 99% pure magnetite (Fe3O4) with uniform particle size for consistent color intensity and superior magnetic properties.
Versatile Applications
– Ideal for pigments (concrete, paints, plastics), magnetic ink, cosmetics, coatings, and industrial catalysts.
Eco-Friendly & Stable
– Non-toxic, UV-resistant, and chemically inert for long-lasting performance in harsh environments.
Bulk Supply Advantage
– Direct factory pricing for large-volume orders, ensuring unmatched wholesale rates.
Ready for Industrial Use
– Pre-screened for smooth mixing, minimal impurities, and optimal dispersion in any medium.
Global Shipping
– Fast logistics with flexible quantities, from small batches to container loads.