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.
Non-toxic and sulfate-free formulation compliant with global regulatory standards.
Optimized particle size distribution for smooth dispersion in aqueous and solvent-based systems.
Architectural and industrial coatings requiring durable, fade-resistant blue tones.
Plastic coloration for polyolefins, ABS, and PVC in extrusion and injection molding.
Inks for packaging gravure and flexographic printing.
Masterbatch formulations for automotive interior components.
Construction materials including concrete stains and decorative cementitious products.
| Chemical Type | Sodium aluminum silicate sulfide (Ultramarine Blue) |
| Product Form | Fine dry powder |
| Appearance | Free-flowing, uniform blue-violet powder |
| Primary Applications | Coatings, plastics, inks, construction materials |
| Key Features | Lightfastness Grade 7–8 (ISO 105-B02), non-bleeding |
| Benefits | Low migration, pH-stable in neutral to mildly alkaline media |
| Recommended Loading Range | 0.5–3.0 wt% depending on substrate and opacity requirement |
| Storage Conditions | Keep in cool, dry place; protect from moisture and direct sunlight |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China