Highly effective silicone-based defoamer with rapid knock-down and lasting foam suppression.
Excellent compatibility and dispersion stability in water-based systems without causing haze or surface defects.
Low addition dosage requirement—typically effective at 0.05–0.3 wt% in formulated products.
Thermally stable up to 120 °C, supporting high-temperature processing conditions.
Non-ionic character ensures broad formulation tolerance across pH ranges (pH 4–12).
Architectural coatings including interior and exterior paints and primers.
Industrial maintenance coatings and coil coatings.
Water-based adhesives and construction sealants.
Textile printing pastes and pigment dispersions.
Agrochemical formulations such as suspension concentrates (SC) and emulsifiable concentrates (EC).
| Chemical Type | Silicone-polyether copolymer emulsion |
| Product Form | Opaque white liquid |
| Appearance | Homogeneous milky dispersion |
| Active Content | 25 ± 1 wt% |
| pH (1% aqueous solution) | 6.0–7.5 |
| Viscosity (25 °C, mPa·s) | 150–400 |
| Freeze-Thaw Stability | Stable after 3 cycles (−10 °C for 16 h / 25 °C for 8 h) |
| Primary Applications | Water-based coatings, adhesives, agrochemicals, and industrial cleaning formulations |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China