Highly effective silicone-free defoamer for water-based systems.
Excellent compatibility with acrylic, styrene-acrylic, and vinyl acetate copolymer dispersions.
Low dosage requirement with rapid knock-down and long-term foam suppression.
Non-yellowing and does not impair gloss or film integrity in final coatings.
Stable under high-shear mixing and compatible with common co-additives including wetting agents and rheology modifiers.
Architectural interior and exterior wall paints.
Industrial maintenance coatings for metal and concrete substrates.
Wood coatings including primers and topcoats for furniture and flooring.
Water-based adhesives and construction sealants.
Printing inks and overprint varnishes requiring low-foam processing.
| Chemical Type | Mineral oil–based defoamer with hydrophobic silica and fatty alcohol derivatives |
| Product Form | Liquid emulsion |
| Appearance | White to off-white opaque liquid |
| pH (1% aqueous dispersion) | 6.0 – 8.0 |
| Density (20 °C) | 0.94 – 0.98 g/cm³ |
| Viscosity (25 °C, Brookfield RV, spindle #3, 20 rpm) | 150 – 400 mPa·s |
| Primary Applications | Water-based architectural coatings, industrial coatings, wood finishes, adhesives |
| Key Features | Silicone-free, low-odor, easy dispersion, shear-stable |
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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