Solvent- and silicone-free foam control agent for pigment dispersions, semi gloss and high gloss paints, and wood coatings

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  • Physical Characteristics

    AppearancePale yellow liquid
    Chemical typeAlkoxane polymers
    Water miscibilityMedium dispersibility
    FluidityViscosity not greater than 2000cPs @ 20° DIN 53019 100rpm
    CleanlinessNo particles after screening through a 400μm aperture screen
    Specific gravity @20°C 0.98 – 1.02 g/ml
    Active content~99 %

    *This information shows typical properties and does not constitute a specification.

  • Features

    • Excellent defoamer
    • Good compatibility
    • Performs well over a wide range of pH values
    • Successful at low concentrations
    • Effective over a wide range of temperatures
    • Helps with process productivity

     

     

  • Applications

    • Gloss paints
    • Wood coatings
    • Pigment dispersions
    • Matt and silk paints

  • Dosage

    Borchi® Burst DF 300 is usually added as received. The amount required depends of course on the particular application. A typical addition level would be between 0.05% and 0.5% in total, depending on the severity of the foam problem. The optimum quantity and points of addition are determined by laboratory trials.

  • Storage

    Store in closed containers. Avoid extremes of temperature, keep between 5°C and 30°C. Avoid freezing and do not store in direct sunlight. Product has a shelf life of 12 months, however during this time period some phasing may occur. Remixing will ensure the product is suitable for use.

  • Safety

    Please refer to our safety data sheet for information relating to product safety.

Registration :

For chemical inventory status, please review section 15 of the current SDS.

Click here to access the SDS portal.

For additional regulatory information, please contact [email protected].

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