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Iron Oxide Black
IRON OXIDE BLACK
Iron Oxide Black (Fe₃O₄) is an important variety in the Cailian series iron oxide pigments. It is magnetic iron oxide, with strong light absorption, used in coatings, inks and magnetic materials.
Product Parameters
| Model | SH-321 / SH-328 |
|---|---|
| Main Content (Fe₃O₄) | ≥ 95% |
| Oil Absorption | 15-25 g/100g |
| Residue (45μm) | ≤ 0.3% |
| Water Solubles | ≤ 0.5% |
| pH Value | 5-8 |
| Color Difference ΔE | ≤ 1.5 |
| Packaging | 25kg valve bag / ton bag |
Product Details
Iron Oxide Black is a magnetic iron oxide pigment, the main component is magnetite (Fe₃O₄). Cailian Iron Oxide Black is refined by advanced liquid phase precipitation process, with excellent performance such as strong light absorption, high covering power, and light and weather resistance, widely used in coatings, inks, magnetic materials and other fields.
Product Features
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Vibrant Color： Advanced process ensures stable color, batch-to-batch color difference ΔE ≤ 1.0.
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High Coloring Power： Coloring power according to ISO1248:2006 standard, 5-10% higher than similar products.
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Strong Weather Resistance： Lightfastness Grade 8, weather resistance Grade 5, no fading for long-term outdoor use.
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Chemical Stability： Excellent acid resistance, alkali resistance, solvent resistance, and heat resistance.
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Eco-Friendly & Safe： Heavy metal content complies with EU RoHS and REACH standards.
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Excellent Magnetic Property： Magnetic, can be used for magnetic coatings and electromagnetic shielding.
Applications
Paints & Coatings
Paints & Coatings
Building Materials
Building Materials
Plastics & Rubber
Plastics & Rubber
Ceramic Glazes
Ceramic Glazes
