Highly effective silicone-free defoaming agent for waterborne systems.
Excellent compatibility with acrylic, polyester, and alkyd emulsions without risking haze or surface defects.
Low dosage efficiency—typically effective at 0.1–0.5 wt% in final formulation.
Stable under high-shear mixing and prolonged storage conditions.
Non-ionic character ensures broad pH stability (pH 4–12) and minimal impact on rheology.
Waterborne architectural coatings (interior/exterior paints).
Industrial maintenance coatings and protective finishes.
Wood coatings including stains, primers, and clear topcoats.
Printing inks—especially flexographic and gravure formulations.
Adhesives and sealants based on aqueous dispersions.
| Chemical Type | Mineral oil-based, non-ionic defoamer |
| Product Form | Liquid |
| Appearance | Opaque white to off-white emulsion |
| pH (1% aqueous dispersion) | 6.5–8.0 |
| Density (20 °C) | Approx. 0.95–0.99 g/cm³ |
| Viscosity (25 °C, Brookfield LV, Spindle #3, 60 rpm) | 500–1500 mPa·s |
| Primary Applications | Waterborne coatings, inks, adhesives, and sealants |
| Key Features | Silicone-free, low-foaming, shear-stable, easy incorporation |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China