High-efficiency defoaming agent specifically designed for demanding industrial water-based systems.
Non-silicone, low-foaming formulation ensures compatibility with sensitive emulsion polymerization processes.
Excellent thermal and shear stability across a broad pH range (pH 4–12).
Rapid knock-down and lasting foam suppression without residue or surface defects.
Eco-preferred profile with low aquatic toxicity and ready biodegradability per OECD 301 series tests.
Latex paint and architectural coatings manufacturing.
Emulsion polymerization (e.g., styrene-butadiene, acrylic, VAE) reactors and downstream processing.
Industrial cleaning formulations where persistent foam interferes with spray, rinsing, or filtration.
Water-based adhesives and sealants production.
Textile auxiliaries and dyeing auxiliaries requiring foam control in continuous pad-batch operations.
| Chemical Type | Nonionic surfactant blend (alkyl ethoxylate-based) |
| Product Form | Liquid |
| Appearance | Clear to slightly opalescent, light yellow liquid |
| pH (1% aqueous solution, 25°C) | 6.0 – 8.0 |
| Density (25°C) | 1.02 – 1.05 g/cm³ |
| Viscosity (25°C) | 20 – 50 mPa·s |
| Solubility | Freely dispersible in water; miscible with common polar organic solvents |
| Primary Applications | Defoaming and antifoaming in water-based polymer systems and coatings |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China