Enviroplug® No. 8 and No. 20

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    Trenchless and Technical Drilling Fluids & Additives

    Enviroplug® No. 8 and No. 20

    Enviroplug® No. 8 and No. 20 are high-swelling Wyoming sodium bentonite in granular form. Due to their unique molecular structure, they can absorb five times their water weight and swell to a volume of 12-16 times their dry bulk, making them an ideal well sealant. Applied dry or in a pumpable slurry, the fine granules expand against casings and formations to create a very low permeability flexible grout seal.

    Enviroplug® No. 8 and No. 20 product sheet

    sack of enviroplug



    Enviroplug® No.8

    • 98% minimum passing 4 mesh
    • 5% maximum passing 20 mesh

    Enviroplug® No.20

    • 97% minimum passing 8 mesh
    • 5% maximum passing 20 mesh

    Packaging & Controls

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