Introduction:
Silicone Antifoam SE-660 is a highly effective, versatile defoaming agent designed to provide optimal foam control in a wide range of industrial processes. Its advanced formulation ensures rapid foam knockdown and long-lasting suppression, making it an essential additive for manufacturers seeking to improve product quality and process efficiency.
Chemical Composition and Structure:
SE-660 is composed of polydimethylsiloxane (PDMS) and hydrophobic silica particles. This combination grants the product its excellent defoaming properties.
Solubility:
SE-660 is insoluble in water and most aqueous solutions, but it is miscible with a variety of organic solvents and oils.
Appearance and Physical State:
The product is a clear to slightly opaque liquid at room temperature.
pH Value:
The pH value of SE-660 is typically neutral, ranging from 6.0 to 8.0.
Features:
- Rapid defoaming action ensures immediate foam collapse.
- Long-lasting foam suppression to maintain foam control over time.
- High thermal stability suitable for processes involving high temperatures.
- Non-toxic and low in odor, making it safe for use in various applications.
Applications:
- Water treatment facilities to control foam in aeration systems.
- Food and beverage processing to ensure product quality during fermentation and filling.
- Chemical manufacturing to prevent foam formation during reactions and blending.
- Paints and coatings to eliminate surface defects caused by foam.
Packaging Information and Transportation:
SE-660 is available in a variety of packaging options, including but not limited to 200L drums and 1000L IBC totes. The product should be transported in accordance with standard industrial chemical regulations, avoiding extreme temperatures and direct sunlight to maintain its integrity.