High thermal stability suitable for processing temperatures up to 800 °C.
Excellent chemical resistance against acids, alkalis, and solvents.
Non-toxic composition compliant with major global regulatory frameworks including REACH and RoHS.
Outstanding lightfastness and weather resistance for long-term outdoor performance.
Consistent particle size distribution ensuring uniform dispersion and color strength.
Ceramic glazes and frits for tableware and architectural tiles.
High-performance refractory coatings in industrial furnace linings.
Coloration of inorganic binders in construction materials such as concrete and mortars.
Pigmentation of technical glass and enamel coatings.
Functional coloring in heat-resistant plastics and composites.
| Chemical Type | Cobalt-aluminium spinel (CoAl₂O₄) |
| Product Form | Free-flowing fine powder |
| Appearance | Intense blue granular powder |
| Primary Applications | Ceramics, refractories, architectural concrete, glass, enamels |
| Key Features | Thermal stability, UV resistance, pH neutrality, non-volatile |
| Benefits | No blooming, no migration, minimal batch-to-batch variation |
| Storage Conditions | Store in dry, cool, well-ventilated area; protect from moisture |
| Regulatory Compliance | REACH registered, RoHS compliant, non-hazardous per GHS |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China