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High chromatic strength with intense, clean blue-violet hue ideal for color matching precision.
Excellent lightfastness and weather resistance suitable for both indoor and outdoor applications.
Thermally stable up to 250 °C, maintaining color integrity during polymer processing and baking operations.
Low water solubility and high alkali resistance, ensuring performance in cementitious and plaster systems.
Non-toxic, sulfate-free formulation compliant with EU REACH and US FDA indirect food contact guidelines (21 CFR §184.1980).
Architectural coatings and decorative plasters requiring vibrant, fade-resistant blue tones.
High-performance powder coatings for metal substrates exposed to UV and thermal cycling.
Coloration of polypropylene (PP), polyethylene (PE), and ABS plastics in injection molding and extrusion.
Pigmentation of gypsum-based building materials including drywall joint compounds and decorative panels.
Specialty inks for packaging films where non-bleeding, non-migrating colorants are critical.
| Chemical Type | Sodium aluminosilicate with polysulfide chromophore |
| Product Form | Fine free-flowing powder |
| Appearance | Brilliant violet-blue granular powder |
| Primary Applications | Coatings, plastics, construction materials, inks |
| Key Features | Alkali-stable, heat-resistant, low water extractables |
| Particle Size (D50) | 8–12 µm (laser diffraction) |
| Volatile Matter (105 °C, 2 h) | ≤ 0.8 wt% |
| pH (5% aqueous slurry) | 9.5–10.5 |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
