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Exceptional lightfastness and weather resistance for long-term color stability.
High tinctorial strength with intense, clean blue-violet hue.
Excellent heat stability up to 180 °C, suitable for medium-temperature processing.
Low sulfate content ensuring improved compatibility in sensitive resin systems.
Free-flowing powder form with consistent particle size distribution for uniform dispersion.
Plastics: Polyolefins, ABS, PS, and PVC compounds requiring non-bleeding blue shades.
Architectural coatings: Interior and exterior water-based and solvent-based decorative paints.
Inks: High-performance offset, flexographic, and screen printing inks.
Construction materials: Colored concrete, stucco, and dry-mix mortars.
Masterbatches: Carrier-compatible formulations for color concentrate production.
| Chemical Type | Sodium aluminosilicate sulfide (synthetic ultramarine) |
| Product Form | Free-flowing fine powder |
| Appearance | Deep blue-violet powder with matte finish |
| Primary Applications | Plastics, architectural coatings, inks, construction materials |
| Key Features | Lightfastness ≥7 (ISO 105-B02), pH stability 5.5–8.5 |
| Benefits | No migration in polyolefins; non-toxic, heavy-metal-free |
| Particle Size (D50) | 8–12 µm (laser diffraction) |
| Specific Surface Area | 14–18 m²/g (BET method) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
