Silicon Defoamer 20%

Silicon Defoamer 20% is a silicone-based antifoaming agent, designed to reduce and prevent the formation of foam in industrial and manufacturing processes. It contains 20% active silicone compounds dispersed in water or other solvents. This defoamer is highly effective in controlling foam in aqueous systems and processes, improving production efficiency and product quality. It is widely used in applications such as wastewater treatment, paper manufacturing, chemical processing, and coatings production.

Applications:

1. Wastewater Treatment:
   • Prevents foam formation during water treatment processes, ensuring smooth operations in aeration tanks and bioreactors.
2. Textile Industry:
   • Reduces foam during dyeing, bleaching, and finishing processes, enhancing fabric quality and production efficiency.
3. Paper and Pulp Industry:
   • Used during the paper-making process to control foam in pulping, washing, and de-inking stages.
4. Paints and Coatings:
   • Incorporated into water-based paints, coatings, and adhesives to eliminate surface bubbles and improve finish quality.
5. Chemical Processing:
   • Applied in various chemical production processes where foam can hinder reaction efficiency or equipment performance.
6. Food and Beverage Processing:
   • Food-grade silicon defoamers are used in food and beverage production to prevent foam during mixing, boiling, and bottling.
7. Oil and Gas Industry:
   • Helps manage foam during drilling, refining, and production processes, particularly in oil recovery and gas separation.

Handling:

• Personal Protective Equipment (PPE): Use gloves, protective clothing, and safety goggles to prevent skin and eye contact. While Silicon Defoamer is generally considered safe, avoid inhaling vapors or mist.
• Safe Handling Practices: Ensure the material is stirred or agitated before use to ensure uniform distribution of active ingredients. Avoid creating aerosols during handling, and prevent prolonged exposure to high temperatures.
• Spillage: In case of spills, absorb with an inert material (such as sand or earth) and collect in appropriate containers for disposal. Clean the area with water to remove any residues, as surfaces may become slippery.

Storage:

• Conditions: Store in a cool, dry place away from direct sunlight, heat sources, and freezing temperatures. Ensure that the container is tightly closed when not in use to prevent contamination or degradation of the product.
• Packaging: Typically supplied in plastic or lined drums and containers to prevent reaction with metals. Ensure the packaging is resistant to leaks and contamination.
• Temperature: Store between 5°C and 35°C. Avoid exposure to extreme temperatures, which may affect the stability and performance of the defoamer.
• Shelf Life: Approximately 12 months if stored in original, unopened containers under recommended conditions. Shake or stir well before use, as the product may separate during storage.

Usage Recommendations:

• Dosage: The amount of Silicon Defoamer 20% required varies depending on the application and level of foaming. Typically, it is added in concentrations between 0.1% and 0.5% by volume.
• Application Method: Can be added directly to the foaming system or diluted with water before use. Apply at the point where foam is generated for maximum efficiency.
• Compatibility Testing: Always test the defoamer in the system before large-scale use to ensure it performs effectively without causing residue buildup or other issues.

This detailed product description for Silicon Defoamer 20% explains its key properties, industrial applications, and best practices for handling and storage. Its effectiveness in preventing and controlling foam makes it a vital component across a variety of industries, ensuring improved process efficiency and product quality.