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High thermal stability up to 800 °C, enabling use in high-temperature ceramic and refractory applications.
Excellent lightfastness and weather resistance, ensuring long-term color retention under UV exposure.
Chemically inert composition based on spinel-type mixed metal oxides, providing outstanding acid and alkali resistance.
Consistent particle size distribution for uniform dispersion and optimal opacity in demanding matrices.
Non-toxic and heavy-metal-free formulation compliant with global regulatory frameworks including REACH and RoHS.
Ceramic glazes and bodies for tableware, sanitaryware, and architectural tiles.
High-performance refractory coatings in metallurgical and furnace linings.
Coloration of inorganic binders such as sodium silicate, phosphate, and cement-based systems.
Specialty glass enamels requiring thermal and chemical robustness.
Fire-resistant intumescent coatings and passive fire protection materials.
| Chemical Type | Spinel-type mixed metal oxide (Co–Ni–Cr–Al system) |
| Product Form | Fine dry powder |
| Appearance | Dark gray to black granular powder |
| Primary Applications | Ceramics, refractories, inorganic coatings, specialty glasses |
| Key Features | Thermal stability, chemical inertness, UV resistance, non-volatility |
| Benefits | Color consistency at high firing temperatures, low migration risk, compatibility with inorganic matrices |
| Density (g/cm³) | 4.2–4.6 (typical) |
| Bulk Density (g/L) | 800–1,100 (free-flowing) |
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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
