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Highly effective silicone-based defoamer with rapid knock-down and excellent long-term foam control.
Low dosage requirement ensures cost efficiency and minimal impact on final product properties.
Compatible with a broad range of water-based systems, including those containing surfactants, polymers, and electrolytes.
Stable under high-shear and elevated temperature conditions commonly encountered in industrial processing.
Non-yellowing and non-staining — suitable for applications requiring optical clarity or color fidelity.
Architectural coatings (e.g., interior/exterior paints and primers).
Industrial maintenance coatings and protective finishes.
Adhesives and sealants formulations.
Construction chemicals, including cementitious and gypsum-based systems.
Water-based inks and overprint varnishes.
| Chemical Type | Silicone-based emulsion |
| Product Form | White to off-white liquid |
| Appearance | Opaque, slightly viscous emulsion |
| pH (1% aqueous dispersion) | 6.0 – 8.0 |
| Specific Gravity (20 °C) | ~0.98 – 1.02 g/cm³ |
| Viscosity (Brookfield RV, 20 °C, spindle #3, 20 rpm) | 100 – 300 mPa·s |
| Primary Applications | Water-based coatings, adhesives, construction chemicals |
| Key Features | Rapid foam suppression, low-foaming compatibility, shear stability |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
