High Purity Black Hematite Iron Magnetite Powder for Cement

Premium-grade hematite iron magnetite powder with 95%+ purity for superior performance in construction applications. Specially processed for enhanced density and uniform particle distribution (80-200 mesh). Ideal for high-strength cement mixtures, concrete additives, and radiation shielding projects.

Ultrafine grinding technology ensures optimal reactivity with cement binders, reducing curing time while improving compressive strength. Low silica content (<2%) minimizes effervescence for smoother finishes.

Key uses: industrial flooring, pre-cast concrete, heavy-duty pavements, and architectural coatings. Non-toxic, chemically stable, and resistant to weathering.

Bulk pricing available for contractors and manufacturers—direct sourcing guarantees unbeatable value. Custom particle sizing upon request.