Highly effective silicone-free defoamer for demanding aqueous systems.
Excellent compatibility with a broad range of water-based formulations without causing haze or surface defects.
Rapid foam knock-down and long-term foam suppression, even under dynamic process conditions.
Low dosage requirement ensures cost efficiency and minimal impact on final product properties.
Stable performance across varying pH (pH 4–12) and temperature ranges encountered in industrial processes.
Water-based architectural coatings and decorative paints.
Industrial maintenance and protective coatings.
Adhesives and sealants formulations.
Textile and leather finishing auxiliaries.
Agrochemical suspension concentrates (SC) and emulsifiable concentrates (EC).
| Chemical Type | Non-silicone polyether-based defoamer |
| Product Form | Opaque liquid |
| Appearance | Off-white to light yellow, slightly viscous liquid |
| Primary Applications | Defoaming in water-based coatings, adhesives, agrochemicals, and textile auxiliaries |
| Key Features | Silicone-free, low-foaming, high compatibility, pH-stable |
| Benefits | Prevents pinholes, craters, and surface imperfections; supports regulatory compliance (e.g., EU REACH) |
| Storage Stability | At least 12 months in original sealed container at 5–30 °C |
| Recommended Dosage | 0.05–0.3 wt% relative to total formulation |
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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