High-performance anionic polyelectrolyte based on polyacrylic acid with optimized molecular weight distribution.
Excellent dispersion and colloidal stabilization of inorganic pigments and fillers in aqueous systems.
Effective viscosity modifier with shear-thinning behavior, supporting robust rheology control.
Good compatibility with a broad range of co-binders, surfactants, and biocides in formulated systems.
Low foaming profile suitable for high-shear industrial processes and automated application equipment.
Architectural coatings (e.g., interior/exterior latex paints).
Industrial maintenance coatings and protective finishes.
Construction chemicals including tile adhesives and cementitious renders.
Water-based inks and pigment concentrates (colorants).
Agrochemical suspension concentrates (SC formulations).
| Chemical Type | Anionic polyacrylate copolymer |
| Product Form | Aqueous solution (~30% active content) |
| Appearance | Clear to slightly opalescent, low-viscosity liquid |
| pH (1% aqueous solution) | 3.5 – 4.5 |
| Density (20 °C) | ~1.05 – 1.08 g/cm³ |
| Solubility | Completely miscible with water |
| Primary Applications | Pigment dispersion, rheology modification, stabilization in aqueous coatings & agrochemicals |
| Key Features | Low foaming, high electrolyte tolerance, non-VOC |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China