Highly effective silicone-based defoaming agent with rapid knock-down and long-term foam suppression.
Excellent compatibility with water-based systems, including latexes, emulsions, and aqueous coatings.
Low dosage efficiency—typically effective at 0.05–0.3 wt% in most formulations.
Thermally stable up to 120°C, maintaining performance during high-shear mixing and elevated processing temperatures.
Non-yellowing and non-staining, suitable for clear coatings and white pigment systems.
Architectural and industrial waterborne paints and coatings.
Acrylic and styrene-butadiene (SBR) latex emulsions.
Water-based adhesives and sealants.
Textile sizing and finishing formulations.
Construction chemicals—including cementitious grouts and tile adhesives.
| Chemical Type | Silicone-polyether copolymer dispersion |
| Product Form | Opaque white liquid |
| Appearance | Homogeneous milky dispersion |
| pH (1% aqueous solution) | 6.0–7.5 |
| Density (25°C) | 1.01–1.04 g/cm³ |
| Viscosity (25°C, mPa·s) | 150–350 |
| Active Content | 28–32 wt% |
| Primary Applications | Water-based coatings, adhesives, latexes, construction chemicals |
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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