High-efficiency steric stabilization for inorganic pigments and fillers in aqueous systems.
Excellent wetting performance, reducing agglomeration during high-shear pigment dispersion.
pH-stable across broad range (pH 4–10), ensuring formulation robustness in diverse water-based media.
Low foaming characteristic, minimizing process interruptions and post-application defects.
Compatible with common co-binders and rheology modifiers used in architectural and industrial coatings.
Architectural waterborne interior and exterior paints.
Industrial maintenance coatings for metal and concrete substrates.
Water-based inkjet inks for wide-format digital printing.
Functional coatings containing TiO₂, CaCO₃, clay, or iron oxide pigments.
Adhesives and sealants requiring stable pigment-loaded aqueous dispersions.
| Chemical Type | Anionic polymeric dispersant (modified polycarboxylate) |
| Product Form | Aqueous solution (40% active content) |
| Appearance | Clear to slightly hazy, light amber liquid |
| Primary Applications | Stabilization of inorganic pigments and fillers in water-based systems |
| Key Features | Steric + electrostatic stabilization mechanism |
| Benefits | Improved color strength, gloss retention, and long-term storage stability |
| Storage Stability | ≥12 months at 5–30°C in sealed original container |
| Recommended Dosage | 0.2–1.0% on pigment weight (varies by pigment type and loading) |
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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