Highly effective silicone-based defoamer with rapid knock-down and lasting foam control.
Excellent compatibility in aqueous systems, including high-shear and high-temperature processes.
Low dosage requirement—delivers strong performance at concentrations as low as 0.05–0.3% w/w.
Non-ionic formulation ensures broad chemical stability across pH ranges (pH 4–12).
Readily dispersible without pre-dilution, supporting easy integration into existing production lines.
Water-based architectural coatings and decorative paints.
Industrial cleaning formulations, including CIP and alkaline detergents.
Textile auxiliaries such as dyeing and finishing baths.
Agrochemical concentrates and spray adjuvant systems.
Latex emulsion polymerization and synthetic rubber manufacturing.
| Chemical Type | Silicone-based polyether copolymer |
| Product Form | Opaque white liquid |
| Appearance | Homogeneous, slightly viscous dispersion |
| Primary Applications | Defoaming and air release in water-based industrial systems |
| Key Features | Rapid foam suppression, long-term antifoam activity, shear-stable |
| Benefits | Reduces surface defects, improves process efficiency, minimizes rework |
| pH (1% aqueous dispersion) | 6.0–7.5 |
| Storage Stability | 12 months at 5–30°C in original sealed container |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China