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.
Low solubility in water and common organic solvents, ensuring formulation stability in aqueous and solvent-based systems.
Non-toxic composition compliant with major global regulatory frameworks for industrial pigments (e.g., EN 71-3, RoHS).
Fine particle size distribution enabling smooth dispersion and high color development in demanding matrices.
Ceramic glazes and underglaze decorations for tableware and architectural tiles.
High-performance architectural and industrial coatings requiring long-term color retention.
Coloration of vitreous enamels for appliances, cookware, and signage substrates.
Plastic compounds for outdoor applications where heat and UV resistance are critical.
Specialty inks for heat-transfer printing on textiles and technical fabrics.
| Chemical Type | Mixed-metal oxide (Fe–Cr–Al spinel-based) |
| Product Form | Free-flowing fine powder |
| Appearance | Brilliant ruby-red powder |
| Primary Applications | Ceramics, enamels, high-temp coatings, engineering plastics |
| Key Features | Heat stable, lightfast, chemically inert, non-volatile |
| Benefits | Consistent batch-to-batch color, easy dispersion, low migration risk |
| Density (g/cm³) | 4.2 – 4.5 |
| pH (5% aqueous slurry) | 6.5 – 7.5 |
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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