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High thermal stability up to 800 °C, ensuring color retention in high-temperature processing.
Excellent lightfastness and weather resistance, maintaining consistent hue 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.
Low oil absorption (< 25 g/100 g), enabling high loading capacity and improved formulation viscosity control.
Architectural and industrial coatings requiring durable earth-tone pigmentation.
Ceramic glazes and engobes for stoneware and porcelain applications.
Plastic coloration for outdoor furniture, automotive interior trims, and construction profiles.
Concrete and mortar colorants for precast elements and architectural concrete finishes.
Inorganic pigment masterbatches for polyolefin and PVC compounds.
| Chemical Type | Natural iron oxide-based (Fe₂O₃–MnO complex) |
| Product Form | Fine dry powder |
| Appearance | Uniform reddish-brown granular powder |
| Primary Applications | Coatings, plastics, ceramics, construction materials |
| Key Features | Heat stable, UV resistant, non-hazardous, low oil absorption |
| Benefits | Consistent batch-to-batch color, easy dispersibility, regulatory compliance |
| pH (10% aqueous slurry) | 6.5 – 7.5 |
| Volatile Matter (105 °C, 2 hrs) | ≤ 1.0 wt% |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
