Red Ochre
Natural red iron oxide for cement, paints, tiles, bricks, flooring, pigments and construction materials.
Natural Mineral Pigments
Natural iron oxide minerals supplied in buyer-defined colour, iron content, particle size and industrial grades.

Iron oxide minerals are naturally occurring mineral pigments composed primarily of iron oxides such as Fe₂O₃ and Fe₃O₄. They are valued for colouring performance, chemical stability, weather resistance and durability across construction, cement, paints, ceramics, glass, plastics, rubber and refractory products.
Vortex Minerals supplies natural iron oxide minerals sourced from reliable mining regions across India. Material is processed and reviewed to support consistent colour, iron content, particle size and dependable industrial performance.
Specification-Led Supply
Natural red iron oxide for cement, paints, tiles, bricks, flooring, pigments and construction materials.
Natural yellow iron oxide for paints, wall putty, ceramics, pavers and concrete products.
High-iron mineral for pigments, coatings, ceramics, concrete and selected specialty applications.
Natural brown mineral pigment for construction materials, paints and decorative coatings.
Processed iron oxide available in customized particle sizes for industrial manufacturing.
| Parameter | Typical Value |
|---|---|
| Iron Oxide (Fe₂O₃) | 35–95%, grade dependent |
| Moisture | Below 2% |
| Insoluble Matter | As per buyer requirement |
| Particle Size | Customized |
| pH | Neutral |
Values are indicative and grade dependent. Customized specifications are subject to source availability, testing and buyer approval.
20–50 mm50–100 mmCustomized sizes
100 Mesh200 Mesh300 Mesh400 Mesh500 MeshMicronized Powder
Custom particle sizes and grading are available on request.
Vortex Minerals supplies red ochre, yellow ochre, black iron oxide, brown ochre and iron oxide powder with consistent quality, customized specifications and dependable bulk logistics.
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