Highly effective silicone-free defoamer for water-based systems.
Excellent compatibility with acrylic, vinyl acetate, and styrene-acrylic emulsions.
Low dosage requirement with rapid knock-down and sustained foam control.
Non-silicone formulation minimizes risk of substrate contamination and surface defects.
Stable under high-shear mixing and across a broad pH range (pH 4–10).
Architectural coatings and interior/exterior wall paints.
Industrial maintenance coatings and protective primers.
Adhesives and sealants based on synthetic dispersions.
Textile and leather finishing formulations.
Construction chemicals including cementitious tile adhesives and renders.
| Chemical Type | Non-silicone polyether-based defoamer |
| Product Form | Opaque white liquid |
| Appearance | Homogeneous, slightly viscous dispersion |
| Primary Applications | Water-based emulsion paints, adhesives, and construction chemicals |
| Key Features | Silicone-free, low-foaming, easy dispersion |
| Benefits | Prevents pinholes, craters, and poor film formation |
| pH Range (1% aqueous dilution) | 6.0 – 8.5 |
| Storage Stability | ≥12 months in unopened original container at 5–30 °C |
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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