High thermal stability up to 800 °C, suitable for high-temperature ceramic and enamel applications.
Excellent lightfastness and weather resistance, ensuring long-term color retention under UV exposure.
Non-toxic and heavy-metal-free formulation compliant with global regulatory standards (RoHS, REACH).
Consistent particle size distribution for uniform dispersion and optimal opacity in pigment systems.
Chemically inert in alkaline and mildly acidic environments, enhancing compatibility with diverse binders.
Ceramic glazes and underglaze decorations for tableware and architectural tiles.
High-performance enamels for domestic appliances and industrial metal coatings.
Colorants in refractory materials including furnace linings and kiln furniture.
Pigmentation of glass frits and low-melting-point glasses for decorative and functional glassware.
Stabilized colorants in fire-resistant building materials and intumescent coatings.
| Chemical Type | Complex iron-based spinel (Fe–Cr–Al oxide) |
| Product Form | Fine dry powder |
| Appearance | Deep blue to violet-blue granular powder |
| Primary Applications | Ceramics, enamels, refractories, glass |
| Key Features | Thermal stability, UV resistance, chemical inertness |
| Benefits | Non-toxic, consistent batch-to-batch performance, low solubility in molten media |
| Density | ~4.2 g/cm³ (typical) |
| Moisture Content | <0.5% (by weight, 105 °C, 2 hrs) |
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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