Polyether Defoamer

Polyether Defoamer
Details:
Appearance: Clear to slightly hazy liquid
Viscosity: 200-800 cP (at 25°C)
pH: 5.0-7.0
Solubility: Dispersible in water
Features: High efficiency, various applications, stable performance, etc.
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Description
Technical Parameters
Polyether Defoamer

 

Our Polyether Defoamer is a highly effective, non-silicone based antifoaming agent designed for a wide range of industrial applications. It is formulated to rapidly eliminate foam and prevent its formation, ensuring optimal process efficiency and product quality. This defoamer is particularly suited for use in aqueous systems, where it provides excellent performance even under the most demanding conditions.

 

Technical Specifications

 

  • Appearance: Clear to slightly hazy liquid
  • Viscosity: 200-800 cP (at 25°C)
  • pH: 5.0-7.0
  • Solubility: Dispersible in water

 

Key Features

 

  • High Efficiency: Quickly eliminates foam and prevents its recurrence.
  • Wide Application Range: Suitable for various industries including paper and pulp, textile, coatings, adhesives, and wastewater treatment.
  • Non-Silicone Based: Free from silicone oils, making it ideal for applications where silicone contamination is a concern.
  • Stable Performance: Maintains defoaming efficiency under varying pH levels and temperatures.
  • Environmentally Friendly: Biodegradable and compliant with environmental regulations.

 

Applications

 

  • Paper and Pulp Industry: Enhances paper quality by reducing foam in whitewater and other processing stages.
  • Textile Processing: Improves dyeing and finishing processes by controlling foam in dye baths and finishing solutions.
  • Coatings and Paints: Ensures smooth application and finish by eliminating foam during production and application.
  • Adhesives and Sealants: Prevents defects caused by air bubbles in adhesives, ensuring strong and uniform bonds.
  • Wastewater Treatment: Enhances the efficiency of biological treatment processes by controlling foam in aeration tanks.

 

Usage Instructions

 

  • Dosage: The optimal dosage varies depending on the application and the severity of the foaming problem. Typical dosages range from 0.1% to 0.5% by weight.
  • Application Method: Can be added directly to the foaming system. For best results, add the defoamer prior to the point of foam generation.
  • Mixing: Ensure thorough mixing to achieve uniform distribution of the defoamer in the system.

 

Storage and Handling

 

  • Storage: Store in a cool, dry place away from direct sunlight. Keep containers tightly closed when not in use.
  • Safety: Handle with care. Use appropriate protective equipment such as gloves and goggles. Refer to the Safety Data Sheet (SDS) for detailed safety and handling instructions.

 

Packaging

 

Available in various packaging options, including 25 kg drums, 200 kg drums, and 1000 kg IBC totes to meet different customer needs.

 

Ensure your processes run smoothly and efficiently with our high-performance Polyether Defoamer. Contact us today to learn more or to request a sample.

 

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