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Polyether defoamer
Circulating water chemicals
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Polyether defoamer

Polyether defoamers, non-ionic surfactants based on polypropylene glycol (PPG) and EO/PO block copolymers (also called PAG), offer excellent dispersion, high water solubility, and effective foam suppression. Ideal for papermaking, coatings, wastewater treatment, fermentation, and more. 

    Product specification

    Appearance

    Solid Content(%)

    PH

    Viscosity(cps)

    Application

    Light yellow to colorless transparent liquid

    100%

    4.0-9.0

    300-600

    Good compatibility with the application system and strong foam suppression performance.

    Light yellow to colorless transparent liquid

    100%

    4.0-9.0

    300-600

    Good compatibility with the application system and strong foam suppression performance.

    Light yellow to colorless transparent liquid

    100%

    6.0-8.0

    100-1000

    Good compatibility with the application system and strong foam suppression performance.

    Light yellow to colorless transparent liquid

    100%

    6.0-8.0

    100-1000

    Good compatibility with the application system and strong foam suppression performance

    Yellowish to light brown liquid

    100%

    5.0-9.0

    100-1000

    Used in high-temperature processing and in systems with extreme pH values.

    Yellowish to light brown liquid

    100%

    5.0-9.0

    100-1000

    Used in high-temperature processing and in systems with extreme pH values.

    Yellowish to light brown liquid

    100%

    5.0-9.0

    100-1000

    Used in high-temperature processing and in systems with extreme pH values.

    Yellowish to light brown liquid

    100%

    5.0-9.0

    100-1000

    Used in high-temperature processing and in systems with extreme pH values.

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