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Highly stable iron oxide-based black pigment with excellent thermal stability up to 300°C.
Non-toxic, heavy-metal-free formulation compliant with global regulatory standards including REACH and RoHS.
Superior lightfastness and weather resistance for long-term color retention in outdoor applications.
Fine particle size distribution ensures smooth dispersion and uniform tinting strength in diverse binders.
Low oil absorption enables high loading capacity and efficient formulation in water- and solvent-based systems.
Architectural and industrial coatings requiring durable, non-fading black shades.
Cementitious products including concrete pavers, roof tiles, and precast elements.
Plastics for automotive interior components and construction profiles.
Printing inks for packaging and labeling where heat stability during processing is critical.
Specialty ceramics and glazes requiring consistent black hue at elevated firing temperatures.
| Chemical Type | Iron Oxide (Fe₃O₄ / γ-Fe₂O₃ blend) |
| Product Form | Free-flowing dry powder |
| Appearance | Jet-black granular powder |
| Primary Applications | Coatings, construction materials, plastics, inks, ceramics |
| Key Features | Heat-stable, UV-resistant, non-volatile, chemically inert |
| Benefits | Consistent batch-to-batch performance, low dust generation, easy wetting & dispersion |
| pH (10% aqueous slurry) | 6.5 – 8.0 |
| Volatile Matter (105°C, 2h) | ≤ 0.5 wt% |
Q1: What is the primary chemical composition of Cathay FERROTINT Black F9510?
A: Cathay FERROTINT Black F9510 is a high-performance inorganic black pigment based on complex iron oxide–manganese oxide spinel structures, engineered for thermal and chemical stability in demanding industrial applications.
Q2: Is this pigment suitable for use in high-temperature polymer processing, such as engineering thermoplastics?
A: Yes — F9510 exhibits excellent thermal stability and retains its black coloration and dispersion integrity during melt processing of polyamide, polypropylene, and other engineering resins at temperatures up to 300 °C.
Q3: How does F9510 compare to carbon black in terms of UV resistance and weathering performance?
A: As an inorganic oxide-based pigment, F9510 offers inherently superior UV resistance and long-term weathering stability compared to organic blacks or conventional carbon black, with no risk of photobleaching or surface blooming under outdoor exposure.
Q4: Can F9510 be used in water-based coatings and inks without significant dispersion challenges?
A: Yes — when properly pre-dispersed using standard surfactant-assisted grinding techniques, F9510 achieves stable, fine-particle dispersions in aqueous systems, delivering consistent jetness and rheological compatibility.
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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
