Products

    Drilling fluid used MMH dry powder MSH-II

    MSH-Ⅱ is used as drilling fluid and well wall stabilizer,
    Product index:

    item
    index
    appearance
    white or brown free flow powder
    drying loss, %
    ≤15.0
    weight of screen residue(40 mesh), %
    ≤7.0
    electric potential, mv
    ≥35.0
    acid solubility, %
    ≥85.0
    yield point proportion , %
    ≥300.0



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