Highly effective silicone-based defoamer for rapid foam knock-down and long-term foam suppression.
Excellent compatibility with aqueous systems, including high-solids and high-salinity formulations.
Low dosage requirement—effective at 0.01–0.10% w/w in most industrial processes.
Thermally stable up to 120°C, maintaining performance under elevated process temperatures.
Non-hazardous formulation compliant with REACH and GHS classification (not classified as hazardous).
Paper and board machine chest systems and white water circuits.
Water-based coatings, architectural paints, and industrial primers.
Textile wet-end processing, including dyeing and finishing baths.
Industrial cleaning formulations and metalworking fluid concentrates.
Wastewater treatment plants during biological and clarification stages.
| Chemical Type | Silicone-polyether copolymer dispersion |
| Product Form | Opaque white liquid |
| Appearance | Homogeneous milky dispersion |
| pH (1% aqueous dilution) | 6.0–7.5 |
| Density (20°C) | 1.01–1.03 g/cm³ |
| Viscosity (25°C) | 150–350 mPa·s |
| Active Content | 25–28% w/w |
| Storage Stability | 12 months unopened at 5–30°C |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China