High-efficiency steric and electrostatic stabilization for pigment and filler particles in aqueous systems.
Excellent compatibility with acrylic, styrene-acrylic, and vinyl acetate-based polymer dispersions.
Low foaming profile, minimizing processing interruptions and improving coating homogeneity.
Enhanced storage stability of concentrated color pastes and functional slurries up to 12 months at ambient conditions.
pH-stable performance across broad range (pH 6.5–9.5), supporting formulation flexibility.
Architectural waterborne paints and interior/exterior wall coatings.
Industrial maintenance coatings for metal and concrete substrates.
Water-based inkjet inks for decorative and industrial printing applications.
Functional slurries in construction chemicals, including tile adhesives and self-leveling compounds.
Specialty pigment concentrates for automotive refinish and OEM pretreatment systems.
| Chemical Type | Anionic polymeric dispersant (modified polycarboxylate) |
| Product Form | Aqueous liquid solution |
| Appearance | Pale yellow to light amber, clear to slightly hazy liquid |
| Active Content | 30.0 ± 1.5 wt% |
| pH (10% aqueous solution) | 7.2–8.0 |
| Density (20°C) | 1.08–1.12 g/cm³ |
| Viscosity (25°C) | 200–500 mPa·s (Brookfield RV, spindle #3, 20 rpm) |
| Primary Applications | Stabilization of inorganic pigments (TiO₂, iron oxides, carbon black) and fillers (CaCO₃, talc, clay) in waterborne systems |
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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