High thermal stability up to 800 °C, ensuring color retention during high-temperature processing.
Excellent lightfastness and weather resistance, meeting ISO 105-B02 (Grade 7–8) performance standards.
Non-toxic and heavy-metal-free formulation compliant with EN 71-3 and RoHS directives.
Superior dispersion stability in aqueous and solvent-based systems without requiring surface treatment.
Consistent hue and high chroma across batch production, supported by strict QC control per ISO 9001.
Ceramic glazes and frits for architectural tiles and tableware.
High-performance coatings for industrial equipment and automotive under-hood components.
Colorants in refractory materials including firebricks and kiln linings.
Pigmentation of inorganic binders such as sodium silicate and phosphate-bonded cements.
Functional coloring in specialty glass and enamel applications.
| Chemical Type | Mixed metal oxide (Zinc Iron Chromite spinel) |
| Product Form | Fine dry powder |
| Appearance | Free-flowing orange-red powder |
| Primary Applications | Ceramics, refractories, high-temp coatings, enamels |
| Key Features | Thermal stability, lightfastness, chemical inertness, non-volatility |
| Benefits | No fading at elevated temperatures; compatible with oxidizing atmospheres |
| Density (g/cm³) | 4.2–4.5 |
| Particle Size (D50, μm) | 1.8–2.2 |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China