Defoamer for Water Treatment
Water treatment defoamers are specially formulated silicone or non-silicone emulsions designed to rapidly break foam and prevent its re-formation in wastewater treatment plants, cooling towers, and industrial water systems. They work by destabilizing foam lamellae and spreading rapidly at the air-liquid interface. These products are compatible with most water treatment programs and are effective at very low dosages.
Technical Specifications
| pH | 5.0–8.0 |
| density | 0.96–1.02 g/cm³ |
| viscosity | 500–3000 mPa·s |
| appearance | White to off-white milky emulsion |
| activeContent | 10–30% |
Applications
- Wastewater aeration basins foam control
- Cooling tower foam suppression
- Industrial process water foam elimination
- Paper mill foam control
- Activated sludge system foam prevention
Key Features
- Rapid foam knockdown and long-lasting suppression
- Effective at dosages as low as 10–50 ppm
- Compatible with anionic, cationic, and nonionic systems
- Silicone and non-silicone grades available
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