SAG™ 638 Antifoam Emulsion

SAG™ 638 Antifoam Emulsion from Momentive Performance Materials is a premium solution for controlling foam in a wide range of aqueous systems. Engineered for general-purpose foam management, SAG 638 delivers exceptional foam knockdown and sustained performance even in challenging conditions. Its formulation allows for effective foam suppression at very low concentrations, typically between 50-100 ppm, which enhances processing efficiency and maximizes production capacity. The opaque white liquid emulsion is highly stable and easily dispersible, ensuring long-lasting antifoam action in both acidic and alkaline environments. Suitable for industries such as textiles, where it effectively manages foam in pre-treatment, sizing, and scouring processes, as well as in acrylic latexes and nonwoven applications, SAG 638 stands out for its versatility and reliability. Its non-ionic charge characteristics make it compatible with various surfactant systems, providing durable foam control without compromising system integrity. Additionally, SAG 638 is simple to use, requiring minimal handling and dilution, which streamlines application and reduces operational costs. This antifoam emulsion is the ideal choice for businesses seeking a dependable and efficient foam management solution.

Antifoam Emulsion Non-ionic Antifoam Agent Industry/Applications:Foam control in textile pre-treatment processesTextile print pastesTextile sizing and scouring agentsAcrylic latexes and thickeners for textiles and nonwovensOther chemical processes requiring foam suppressionWhat makes it different from others:Outstanding and rapid foam knockdownExcellent durability in both non-ionic and anionic surfactant systemsStability and long-lasting performance in acidic and alkaline conditionsSuperior emulsion stability and easy dispersibility in foaming mediaEffective performance at very low concentrations, enhancing processing efficiencySome additional information:Can be used as both a defoamer and antifoam agentRecommended to add before foam formation begins for optimal resultsEasy to dilute with water (3-10 parts water to 1 part emulsion)Requires proper mixing to ensure uniform distributionFollow safety guidelines as per the Safety Data Sheet (SDS)Technical information:Chemical Category: Antifoam EmulsionChemical Sub Category: Non-ionic Antifoam AgentChemical Composition:SAG 638 Antifoam Emulsion: 32%Polyacrylic Thickener (28%): 3.0%10% NaOH: 1.5%Water: 63.5%Biocides: As per regulationsColor/Appearance: Opaque white liquidPhysical Form: LiquidDownload Opaque white liquid Liquid Momentive Momentive Additives and Modifiers,Anti foaming agent Textiles and nonwovens,Chemical Processing

  • Brand: : Momentive
  • Producer/Supplier : Momentive
  • Chemical Group/INCI : Antifoam Emulsion
  • Chemical Category : Additives and Modifiers
  • Sub Category : Anti foaming agent
  • Composition :

    Non-ionic Antifoam Agent

  • Physical Form : Liquid
  • Color/appearance : Opaque white liquid
  • Industry/Applications

    : Chemical Processing, Textiles and nonwovens

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