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 commonly used in industrial coatings.
Consistent particle size distribution ensuring uniform dispersion and optimal color development in matrix systems.
Ceramic glazes and underglaze decorations for tableware and architectural tiles.
High-performance enamel coatings for cookware, heating appliances, and industrial metal substrates.
Colorants in inorganic-based architectural mortars and facade rendering systems.
Pigmentation of refractory materials including kiln furniture and furnace linings.
Stabilized red hue in glass batch formulations for container and decorative glass products.
| Chemical Type | Mixed-metal oxide (Fe–Cr–Al spinel-based) |
| Product Form | Fine dry powder |
| Appearance | Brilliant ruby-red powder with slight metallic sheen |
| Primary Applications | Ceramics, enamels, refractories, architectural mortars, specialty glass |
| Key Features | Thermal stability, UV resistance, acid/alkali inertness, non-volatility |
| Benefits | Color consistency at high firing temperatures, low migration risk, long-term outdoor durability |
| Density (g/cm³) | 4.2–4.5 |
| Moisture Content (wt%) | ≤0.5 |
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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