| Item | Value |
| Density (g/m3) | 5.0 |
| Oil Absorption | 35-45 |
| pH Value | 3.0-5.0 |
| Bleeding(1-5) | 5 |
| Light (1-8) | 8 |
| Heat (Celsius) | 300 |
| Acid (1-5) | 5 |
| Alkali (1-5) | 5 |
| MOQ | 1000 kg |
Iron Oxide
CAS Number:
1309-37-1
Other Trading Names:
- Ferric Oxide
- Hematite
- Ferric Iron
- Red Iron Oxide
- Rouge
- Maghemite
- Colcothar
- Iron Sesquioxide
- Rust
- Ochre
Types of Packaging
- 20 kg weight capacity per bag
- 25 kg weight capacity per bag
HS Code:
28211010
Iron Oxide Pigments Powder– Essential Industrial Pigment for Construction, Coatings, Plastics & More
We supply premium iron oxide pigments powder in a comprehensive range of red, yellow, black, and brown shades. These inorganic pigments provide exceptional color stability, opacity, and durability. Consequently, manufacturers across key industries actively select them for coloring concrete, paints, plastics, and ceramics. Moreover, their non-toxic nature and UV resistance make them the global standard for durable coloration.
Core Industrial Applications and Uses
Iron oxide pigments serve as the fundamental coloring agent in multiple high-volume sectors. Their performance is both reliable and versatile.
First, the construction and building materials industry relies on iron oxides as the primary pigment for concrete, mortar, and paving stones. They provide consistent, fade-resistant color for architectural precast elements, roof tiles, and interlocking pavers. Therefore, producers depend on them to ensure long-lasting aesthetic appeal in architectural and landscaping projects.
Second, the paints, coatings, and inks sector utilizes these pigments to formulate durable industrial and architectural finishes. Iron Oxide Pigments powder offers excellent weatherability and chemical resistance in marine coatings, industrial primers, and exterior paints. Furthermore, they are essential in printing inks and artist colors due to their brilliance and lightfastness.
Third, the plastics and rubber manufacturing industries incorporate iron oxides as high-performance colorants for polymers. They evenly disperse in materials like PVC, polyolefins, and engineering plastics for applications ranging from synthetic fibers to automotive parts. Additionally, they serve as polishing agents in the glass and jewelry industries and as catalysts in chemical processes.
Critical Iron Oxide Powder Specifications
We produce our iron oxide pigments to meet stringent international standards for color consistency and chemical purity. Thus, you can integrate them seamlessly into your production with predictable results.
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Product Type: Synthetic Iron Oxide Pigments (Reds, Yellows, Blacks, Browns)
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Key Properties: High tinting strength, excellent lightfastness, chemical inertness, heat stability.
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Forms Available: Powder, granules, and dispersions.
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Storage: Store in a dry, cool place in sealed containers to prevent moisture absorption and contamination.
Your Strategic Supply Partner
As your dedicated global partner, we provide a consistent and high-quality supply of these essential industrial pigments.
Firstly, we guarantee batch-to-batch color consistency and precise chemical composition through advanced manufacturing and rigorous quality control.
Moreover, we offer flexible bulk packaging and just-in-time delivery options. We supply Iron Oxide pigments Powder in 25 kg bags, big bags (FIBCs), and customized batches to align with your production schedules.
We also provide highly competitive global wholesale pricing, delivering significant value to concrete product manufacturers, paint and coating formulators, plastic compounders, and international distributors.
Additionally, we manage efficient and fully compliant international logistics. Every shipment is supported by complete Safety Data Sheets (SDS), Certificates of Analysis (COA), and all necessary export documentation.
Finally, we deliver expert technical color matching and application support to help you achieve the perfect shade and performance in your specific end products.













