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New Breakthrough in Foam Control for Water-Based Systems: Modified Silicone Defoamer Enables Efficient Application Across Wide Temperature Range

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Core Product Advantages

1. Outstanding Defoaming Performance

  • Dual effects of rapid bubble breaking and persistent foam suppression

  • Maintains stable performance across a wide temperature range

  • Good heat resistance and chemical stability

2. Easy to Use

  • O/W type paste, easy to emulsify and disperse

  • Can be directly diluted with water to desired concentration

  • Easier to operate compared to traditional defoamers

3. Cost-Effective

  • Use concentration only 50-100ppm

  • Applicable concentration range 1-150ppm

  • Effective with small additions


Technical Parameters

Parameter Specification
Appearance Milky white uniform paste
Active Content 30±2%
pH Value 7±1
Emulsifier Type Non-ionic
Recommended Use Concentration 50-100ppm

Professional Application Guide

Dilution Method

  • Dilute with warm water at 20-35°C

  • Add water slowly while stirring

  • Avoid high-shear mixing

  • Diluted solution recommended for immediate use

Extended Storage Tips

  • Can be diluted with aqueous solution containing 1-2% water-soluble polymer

  • Small amount of precipitation does not affect performance, shake well before use


Application Fields

Widely applicable to various water-soluble systems, particularly suitable for:

  • Chemical production processes

  • Wastewater treatment systems

  • Textile printing and dyeing processes

  • Paper manufacturing processes

  • Food processing industry


Technological Innovation Value

"In water-based system production processes, foam control directly affects product quality and production efficiency," stated the Manager of IOTA's Industrial Additives Division. "Through its special modified polysiloxane formulation, IOTA 23021 maintains the excellent defoaming performance of silicone while improving its dispersibility and stability in water-based systems, providing customers with a superior foam control solution."


Quality and Safety Assurance

  • Packaging Specification: 50kg plastic drums, customization available

  • Storage Conditions: Store sealed at 0-40°C

  • Shelf Life: 6 months

  • Safety Certification: Non-flammable, non-hazardous

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