Highly effective silicone-based defoamer with rapid knock-down and long-lasting foam suppression.
Excellent compatibility with water-based systems, including latexes, emulsions, and aqueous coatings.
Low dosage efficiency — delivers robust performance at concentrations as low as 0.01–0.10 wt%.
Thermally stable and chemically inert across a broad pH range (pH 4–12).
Non-volatile, non-silicone-residue-forming formulation suitable for high-clarity applications.
Architectural and industrial waterborne paints and coatings.
Adhesives and sealants manufacturing, especially acrylic and vinyl acetate-based systems.
Textile and leather finishing formulations requiring low-foam processing.
Agrochemical suspension concentrates (SC) and emulsifiable concentrates (EC).
Construction chemicals, including cementitious mortars and tile adhesives.
| Chemical Type | Silicone-polyether copolymer dispersion |
| Product Form | Opaque white to off-white liquid |
| Appearance | Homogeneous, pourable fluid |
| Primary Applications | Defoaming in water-based industrial formulations |
| Key Features | Rapid foam collapse, low surface tension, shear-stable dispersion |
| Benefits | Improved process efficiency, enhanced product clarity, reduced rework |
| pH (1% aqueous dilution) | 6.5–8.5 |
| Specific Gravity (25°C) | 1.02–1.06 g/cm³ |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China