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High chromatic strength with excellent tinting power in both aqueous and solvent-based systems.
Outstanding lightfastness and weather resistance, ensuring long-term color stability under UV exposure.
Optimized particle size distribution for smooth dispersion and minimal grittiness in final formulations.
Good thermal stability up to 200 °C, suitable for medium-temperature processing applications.
Low oil absorption enabling high pigment loading without compromising viscosity or application performance.
Architectural and industrial coatings, including primers, topcoats, and facade paints.
Cementitious systems such as concrete pavers, tiles, and precast architectural elements.
Plastics compounding for outdoor profiles, construction films, and technical injection-molded parts.
Printing inks for packaging and labeling requiring durable, non-toxic coloration.
Adhesives and sealants where color consistency and chemical inertness are critical.
| Chemical Type | Synthetic α-Fe₂O₃ (hematite) |
| Product Form | Fine dry powder |
| Appearance | Red-brown free-flowing powder |
| Primary Applications | Coatings, construction materials, plastics, inks |
| Key Features | High opacity, low migration, non-bleeding |
| Benefits | Regulatory compliant (EU REACH, US FDA 21 CFR 73.1200 for certain uses), heavy-metal-free |
| pH (10% aqueous suspension) | 6.5 – 8.0 |
| Volatile Matter (105 °C, 2 h) | ≤ 0.5 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
