Product Description
Defoamer 9003 is a specialty polyether-modified silicone antifoam. It is highly water-soluble and specifically engineered for continuous foam destruction and suppression under extreme conditions of high temperature, high pressure, and high shear. As a premium silicone-based defoamer, it delivers excellent water solubility alongside superior defoaming and dynamic foam control capabilities. It is perfectly suited for soluble oil, semi-synthetic, and fully synthetic metalworking fluids, as well as industrial cleaning fluid formulations.
1. Key Features
Powerful Foam Control: Outstanding defoaming and foam-suppressing capabilities without altering the fundamental properties of the foaming system.
Excellent Compatibility: Superior diffusivity and permeability, ensuring complete compatibility with base oils and cutting fluids without causing turbidity or oil slick.
High Stability & Safety: Outstanding thermal and chemical stability. It is non-corrosive, non-toxic, free of adverse side effects, non-flammable, and non-explosive.
Broad Applicability: Performs effectively across diverse environments, including acidic, alkaline, salt, and electrolyte-rich systems.
2. Technical Specifications
| Property |
Typical Value |
| Appearance |
White emulsion |
| Water Solubility |
Stably disperses in water at room temperature |
| pH Value (5% aqueous solution) |
6.0 – 8.0 |
3. Recommended Applications
As a dedicated metalworking fluid defoamer, it provides exceptional foam control in various applications, including general metalworking processes, cutting fluids, micro-emulsions, high-water-content hydraulic fluids, coolants, grinding fluids, lubricants, and drilling fluids.
4. Packaging and Storage
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Packaging: Available in 30 kg plastic drums, 200 kg plastic drums, or 200 kg iron drums.
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Storage & Transport: Transport as a general, non-hazardous chemical. Store in a cool, dry, and well-ventilated area. To maintain product integrity, ensure the container is tightly sealed after each use.
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Shelf Life: 12 months.
