High thermal stability up to 800 °C, suitable for high-temperature ceramic and enamel applications.
Excellent lightfastness and weather resistance, maintaining color integrity under prolonged UV exposure.
Non-toxic composition compliant with global regulatory standards including REACH and RoHS.
Superior chemical inertness—resistant to acids, alkalis, and solvents in industrial coating systems.
Consistent particle size distribution ensuring smooth dispersion and uniform color development.
Ceramic glazes and underglaze decorations for tableware and architectural tiles.
High-performance enamel coatings on cookware, heaters, and industrial appliances.
Colorants in inorganic-based architectural coatings and fire-resistant paints.
Pigmentation of refractory materials and heat-resistant mortars.
Functional coloring agent in glass frits and low-expansion borosilicate glass formulations.
| Chemical Type | Mixed-metal oxide (iron-chromium-cobalt spinel) |
| Product Form | Free-flowing fine powder |
| Appearance | Brilliant reddish-brown powder |
| Primary Applications | Ceramics, enamels, refractories, architectural coatings |
| Key Features | Thermal stability, UV resistance, non-volatility, pH neutrality |
| Benefits | Color consistency at high firing temperatures, low dosage requirement, minimal batch variation |
| Density (g/cm³) | 4.2–4.5 |
| Particle Size (D₅₀, µm) | 1.8–2.2 |
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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