| Item No. | SY-S440/SY-S450 |
| Defoamer Style | Silicone Base |
| Appearance | White or slightly yellow milky liquid |
| Solid Content | 40%min/48%min |
| Viscosity(mPa. s,25°C) | 3000-8000 |
| PH | 6.0-9.0 |
| Packing | 200kg Drum,1000kg IBC |
| Shelf Life | 9 Months |
| Application | Mainly be used in water treatment, papermaking black liquor, industrial cleaning and other industries. |
Our Silicone Base Defoamer is a high-performance foam control agent formulated with advanced silicone technology, specifically designed for the papermaking industry. This defoamer provides rapid and long-lasting foam suppression, even in the most challenging papermaking conditions, such as high-speed production, high-temperature environments, and variable pH levels.
Key Benefits:
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Highly Effective Foam Control: The Silicone Base Defoamer efficiently disperses and eliminates foam, preventing foam-related issues like poor drainage, inconsistent dewatering, and machine clogs, ensuring optimal production flow.
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Long-Lasting Performance: Thanks to the silicone-based formulation, this defoamer offers superior foam control over extended periods, reducing the need for frequent reapplication and enhancing operational efficiency.
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Improved Paper Quality: By preventing foam from causing surface defects such as bubbles, holes, and uneven texture, the defoamer ensures a cleaner, smoother paper surface with better printability and consistency.
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Cost-Effective Solution: Reduces the need for excessive water and energy to manage foam, lowering overall production costs and improving energy efficiency in the papermaking process.
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Environmentally Safe: Our Silicone Base Defoamer is formulated with eco-friendly silicones that are biodegradable and non-toxic, making it safe for both workers and the environment, and complying with industry environmental standards.
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Versatile Application: Ideal for use across a variety of paper grades and production stages, including stock preparation, wet-end processes, and coating applications. It’s effective in both recycled and virgin fiber systems, providing versatile foam control for a wide range of papermaking needs.
Our Silicone Base Defoamer is the optimal solution for paper manufacturers looking to enhance production efficiency, maintain smooth operations, and produce high-quality paper products. It delivers consistent, high-performance results while being environmentally responsible and cost-effective.



