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Waterborne formulation ensures low VOC content and compliance with stringent environmental regulations.
Controlled acid strength enables precise catalytic activity for urethane and melamine crosslinking without premature gelation.
Excellent compatibility with acrylic, polyester, and polyurethane dispersions in aqueous systems.
Stable dispersion at pH 3.5–5.0, minimizing hydrolysis risk in water-based coatings and adhesives.
Non-corrosive to common industrial equipment, supporting safe handling and extended storage stability.
Waterborne automotive clearcoats and basecoats requiring fast ambient-cure kinetics.
Industrial maintenance coatings for metal substrates with high film hardness and chemical resistance.
Low-bake wood finishing systems (e.g., MDF, particleboard) where heat-sensitive substrates limit curing temperature.
Water-based can coatings for food and beverage packaging with FDA-compliant formulation pathways.
Architectural interior wall paints needing enhanced scrub resistance and early-block resistance.
| Chemical Type | Sulfonic acid-functionalized polymer dispersion |
| Product Form | Aqueous liquid dispersion |
| Appearance | Clear to slightly hazy, colorless to pale yellow liquid |
| pH (10% aqueous solution) | 3.8–4.2 |
| Solids Content (wt%) | 25–28% |
| Density (25°C) | 1.02–1.05 g/cm³ |
| Viscosity (Brookfield, #2 spindle, 20 rpm, 25°C) | 80–150 mPa·s |
| Storage Stability (unopened, 5–30°C) | ≥12 months |
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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
