High-performance anionic dispersant based on naphthalene formaldehyde condensate (NFC) chemistry.
Excellent colloidal stabilization for inorganic pigments and fillers in aqueous systems.
Low foaming profile, suitable for high-shear and recirculating industrial processes.
Good compatibility with a broad range of water-based resins, including acrylics, styrene-acrylics, and PVA.
Enhanced wetting and rheology control without compromising gloss or film integrity.
Architectural and industrial waterborne paints and coatings.
Concrete admixtures and cement-based grouts.
Ceramic tile adhesives and self-leveling underlayments.
Water-based pigment concentrates (colorants) and inkjet ink formulations.
Mineral slurries and industrial cleaning concentrates.
| Chemical Type | Anionic dispersant — sodium salt of naphthalene formaldehyde condensate |
| Product Form | Free-flowing light brown granular solid |
| Appearance | Light to medium brown granules |
| pH (1% aqueous solution) | 7.0 – 9.0 |
| Solubility | Fully soluble in water; forms clear to slightly hazy solutions |
| Primary Applications | Dispersant for inorganic pigments, fillers, and cementitious systems |
| Key Features | High dispersion efficiency, low foam, thermal stability up to 80°C |
| Benefits | Improved grind stability, reduced viscosity, enhanced color development and storage stability |
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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