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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 optimal dispersion and color strength in diverse matrices.
Chemically inert in alkaline and neutral environments, enhancing compatibility with cementitious and plaster systems.
Ceramic glazes and underglaze decorations for tableware and architectural tiles.
Coloration of vitreous enamels used on appliances, cookware, and industrial metal substrates.
Pigmentation of Portland cement-based products including paving stones, façade panels, and precast concrete.
Staining of refractory materials such as firebricks, kiln furniture, and furnace linings.
Functional coloring agent in phosphate-bonded investment casting shell molds.
| Chemical Type | Iron oxide-based complex inorganic colored pigment (spinel structure) |
| Product Form | Free-flowing fine powder |
| Appearance | Brilliant reddish-brown powder with uniform hue |
| Primary Applications | Ceramics, enamels, cementitious materials, refractories |
| Key Features | Heat stable, lightfast, chemically inert, non-hygroscopic |
| Benefits | No bleeding or migration; minimal impact on matrix mechanical properties |
| pH Stability Range | 5–12 (aqueous slurry) |
| Storage Conditions | Store in dry, cool, well-ventilated area away from moisture and strong oxidizers |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
