EFKA-2035 (Efka-si2035), an organosilicon defoamer, is designed for solvent-based coating systems—ideal for air-drying thermoplastic acrylic, vinyl, or chlorinated rubber systems, as well as long or medium oil alkyd quick-drying industrial and decorative coatings. It delivers excellent defoaming and long-term anti-foaming performance, effectively eliminating both microfoam and macrofoam, with particular suitability for high-shear or high-speed applications. It meets environmental standards, ensuring safety and reliability.
Efficient Defoaming: Rapidly removes microfoam and macrofoam, enhancing surface quality.
Long-Lasting Anti-Foaming: Provides continuous foam suppression, ideal for high-shear environments.
High Compatibility: Works well with various water-based systems, including pure acrylic and styrene-acrylic emulsions.
Eco-Friendly: Complies with environmental standards, suitable for indirect food contact applications.
Cost-Effective: Boasts a high cost-performance ratio, fit for large-scale use.
Water-Based Coatings: Controls foam during production and application processes.
Pigment Dispersion: Eliminates bubbles in pigment dispersion to improve dispersion quality.
Flexographic Inks: Enhances ink leveling and overall print quality.
Industrial Coatings: Used in high-solids clear coatings to boost coating effects.
Low-Viscosity Coating Systems: Especially suitable for flow coating, dip coating, curtain coating, and roller coating.
Chemical Name | Organosilicon defoamer |
Appearance | Clear, colorless liquid |
Active Content | 100% |
Density (20℃) | 0.80–0.82 g/cm³ |
Refractive Index | 1.410–1.420 |
Flash Point | 47℃ (117℉) |
Solvent | Diisobutyl ketone |
Packaging | 25kg/drum, 200kg/drum |
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