Highly effective silicone-based defoamer with rapid knock-down and long-lasting foam suppression.
Excellent compatibility and stability in water-based systems, including high-shear and high-temperature processes.
Low addition rates required—typically effective at 0.05–0.3% w/w—minimizing formulation impact.
Non-staining and non-hazing; maintains clarity and surface quality in final products.
Resistant to microbial degradation, supporting extended shelf life and consistent performance.
Water-based architectural coatings and decorative paints.
Industrial maintenance coatings and protective primers.
Textile printing pastes and pigment dispersions.
Adhesives and sealants formulations, especially acrylic and PVA-based systems.
Construction chemicals including cementitious grouts and tile adhesives.
| Chemical Type | Silicone emulsion (polydimethylsiloxane-based) |
| Product Form | Opaque white liquid emulsion |
| Appearance | White to off-white, slightly viscous liquid |
| pH (1% aqueous dispersion) | 6.0–8.0 |
| Density (20°C) | Approx. 1.02–1.05 g/cm³ |
| Viscosity (Brookfield, RV, #3 spindle, 20 rpm, 25°C) | 500–1,500 cP |
| Primary Applications | Water-based coatings, adhesives, construction chemicals, textile auxiliaries |
| Key Features | Rapid foam control, low dosage efficiency, thermal & 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