Highly effective silicone-based defoamer for rapid foam knockdown and sustained foam control.
Excellent compatibility with water-based systems, including acrylic, styrene-acrylic, and vinyl acetate emulsions.
Low dosage requirement ensures cost efficiency without compromising performance.
Stable under high-shear mixing conditions and across a broad pH range (pH 4–12).
Non-yellowing formulation suitable for clear coatings and white pigmented systems.
Architectural and industrial waterborne paints and coatings.
Adhesives and sealants, particularly latex-based formulations.
Textile printing pastes and pigment dispersions.
Construction chemicals, including tile adhesives and cementitious renders.
| Chemical Type | Silicone-based emulsion |
| Product Form | White to off-white liquid |
| Appearance | Opaque, slightly viscous emulsion |
| pH (1% aqueous dilution) | 6.5 – 8.5 |
| Specific Gravity (25°C) | 0.98 – 1.02 g/cm³ |
| Viscosity (Brookfield LV, Spindle #3, 20 rpm, 25°C) | 500 – 1500 mPa·s |
| Primary Applications | Waterborne coatings, adhesives, construction chemicals, textile auxiliaries |
| Key Features | Rapid foam suppression, long-term antifoam stability, low odor, non-ionic character |
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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