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High chromatic strength with intense, clean blue-violet hue.
Excellent lightfastness and weather resistance for long-term color stability.
Good thermal stability up to 180°C, suitable for medium-temperature processing.
Low water solubility and high chemical inertness in alkaline environments.
Consistent particle size distribution ensuring uniform dispersion and gloss retention.
Architectural and industrial coatings requiring vibrant, non-toxic blue tones.
Plastic coloration for polyolefins, PVC, and engineering thermoplastics.
Specialty inks for packaging and decorative printing applications.
Colored concrete, mortars, and dry-mix building materials.
Soap, cosmetics, and personal care formulations compliant with EU Cosmetics Regulation (EC No 1223/2009).
| Chemical Type | Sodium aluminosilicate sulfide (synthetic ultramarine) |
| Product Form | Fine, free-flowing powder |
| Appearance | Deep violet-blue granular powder |
| Primary Applications | Coatings, plastics, inks, construction materials, cosmetics |
| Key Features | Non-toxic, sulfate-free, heavy metal-free, REACH-compliant |
| Particle Size (D50) | 8–12 µm |
| pH (10% aqueous suspension) | 8.5–9.5 |
| Volatile Matter (105°C, 2 hrs) | ≤ 5.0 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
