Highly effective polyacrylate-based dispersant for inorganic pigments and fillers.
Free-flowing granular form ensures excellent dosing accuracy and reduced dust generation during handling.
Excellent stabilization performance in high-solids, low-VOC aqueous systems.
Good compatibility with a broad range of waterborne resins including acrylics, styrene-acrylics, and PUDs.
Enables improved gloss, color strength, and storage stability in pigment concentrates and architectural coatings.
Architectural paints and interior/exterior wall coatings.
Pigment dispersions and color pastes for industrial coatings.
Waterborne wood coatings and stains.
Construction chemicals including tile adhesives and cementitious renders.
Printing inks (water-based flexo and gravure formulations).
| Chemical Type | Polyacrylic acid sodium salt (anionic polyelectrolyte) |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Dry, non-dusting granules |
| pH (1% aqueous solution) | 7.0 – 9.0 |
| Solubility | Fully soluble in cold and warm water |
| Primary Applications | Dispersant/stabilizer for inorganic pigments (e.g., TiO₂, CaCO₃, clay) in aqueous systems |
| Key Features | High molecular weight, anionic charge density, low foaming |
| Benefits | Improved grind efficiency, enhanced storage stability, reduced viscosity at high pigment loading |
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E-mail: wangxingqiang@ericwchem.com
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