High thermal stability suitable for processing temperatures up to 800 °C.
Excellent chemical resistance to acids, alkalis, and solvents in demanding industrial environments.
Consistent particle size distribution ensuring uniform dispersion and color reproducibility.
Non-toxic formulation compliant with major global regulatory frameworks for industrial pigments.
Low oil absorption enabling efficient loading in high-solids formulations without viscosity penalty.
Ceramic glazes and underglaze decorations for architectural and tableware ceramics.
High-performance refractory coatings used in kiln furniture and furnace linings.
Colorants for specialty glass batches requiring heat-stable, non-volatile pigmentation.
Pigment component in inorganic-based architectural coatings for façade and fire-rated systems.
Additive in thermally cured powder coatings for metal substrates exposed to elevated service temperatures.
| Chemical Type | Mixed-metal oxide (iron-chromium spinel-based) |
| Product Form | Fine dry powder |
| Appearance | Uniform dark brown to black granular powder |
| Primary Applications | Ceramics, refractories, specialty glass, high-temp coatings |
| Key Features | Thermal stability, pH neutrality, low water solubility |
| Benefits | Color retention after firing, minimal batch variation, no heavy metal leaching |
| Density (g/cm³) | 4.2–4.5 |
| Particle Size (D₅₀, μm) | 1.8–2.4 |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China