High thermal stability suitable for processing temperatures up to 1000°C.
Excellent chemical resistance to acids, alkalis, and solvents.
Consistent color strength and batch-to-batch reproducibility.
Non-toxic formulation compliant with global regulatory standards for industrial use.
Low oil absorption enabling efficient dispersion in inorganic binder systems.
Ceramic glazes and underglaze decorations.
Architectural concrete and precast concrete coloring.
High-performance refractory coatings.
Fire-resistant building materials and intumescent formulations.
Specialty glass enamels and frits.
| Chemical Type | Mixed-metal oxide (spinel-based) |
| Product Form | Fine dry powder |
| Appearance | Uniform dark gray to black granular powder |
| Primary Applications | Ceramics, concrete, refractories, glass enamels |
| Key Features | Thermal stability, chemical inertness, UV stability |
| Benefits | Color retention at high firing temperatures, minimal volatilization |
| Particle Size (D50) | 1.2–1.8 µm (by laser diffraction) |
| Specific Gravity | 4.6–4.9 g/cm³ |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China