Foam Slayer

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    Foam Slayer

    Earth Pro Foam Slayer is a versatile, low toxicity blend of products used to control foaming problems in a wide range of applications.

    It is very effective in low concentrations and is a more persistent defoamer than alternative defoaming/anti-foaming products.

    It is particularly effective in combating foam when drilling through oil sands.

    Foam Slayer Product Sheet

    Features & Benefits

    • Ideal for combatting mild to severe foaming.
    • Can be premixed as an anti-foaming agent in fluids where vigorous agitation is required or with products that are known to have foaming tendencies.
    • Easy to mix and works quickly.
    • Compatible with other commonly used mud additives.

    Mixing & Handling

    Defoaming is a complex reaction, therefore, pilot testing may be necessary to determine optimum treatment rates and methods.

    Recommended treatment concentrations will vary depending on the severity of foaming, however, 0.5‑1.5 L/m3 will be effective in most cases.

    For maximum effectiveness, Earth Pro Foam Slayer should be added directly to the fluid system, as close to the point to foaming as possible.

    Physical Properties

    Appearance: Colorless liquid
    Specific Gravity: 1.005 g/mL
    Pour Point: -20°C (-4°F)
    Flash Point: >150°C (302°F) – closed cap
    Viscosity@25°C: 1110 (cST)

    Chemical Properties

    Solubility: Dispersible (water)
    Brine: Dispersible


    WHMIS: Not controlled
    TDG: Not regulated
    Packaging: 20L pail

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