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High thermal stability up to 800 °C, ensuring color integrity during high-temperature processing.
Excellent lightfastness and weather resistance, maintaining hue and opacity under prolonged UV exposure.
Non-toxic, heavy-metal-free formulation compliant with global regulatory standards including EN 71-3 and RoHS.
Superior tinting strength and dispersion efficiency in both aqueous and solvent-based systems.
Consistent particle size distribution for uniform color development and reduced settling in storage.
Architectural and industrial coatings requiring durable earth-tone pigmentation.
Ceramic glazes and clay-based bodies for kiln-fired tiles and sanitaryware.
Concrete and mortar colorants for precast and ready-mix applications.
Plastic masterbatches for outdoor furniture, construction profiles, and automotive non-critical components.
Artist-grade acrylic and oil paints where archival stability and pigment purity are essential.
| Chemical Type | Iron oxide-based inorganic pigment (Fe₂O₃·nH₂O + MnO₂) |
| Product Form | Free-flowing dry powder |
| Appearance | Uniform burnt umber granular powder |
| Primary Applications | Coatings, ceramics, concrete, plastics, artists’ colors |
| Key Features | Heat stable, lightfast, non-volatile, pH-stable (4–10) |
| Benefits | Low abrasivity, low oil absorption (~18 g/100g), excellent hiding power |
| Storage Conditions | Store in cool, dry, well-ventilated area; protect from moisture |
| Regulatory Compliance | REACH registered, FDA-compliant for incidental food contact (21 CFR 73.1200) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
