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Bentonite for mud


RD mud bentonite is a functional mineral material made from natural bentonite as raw material, after selection, purification, and special process modification. Its core mineral component is montmorillonite (content ≥85%). The unique layered crystal structure of montmorillonite gives the product excellent water absorption and expansion, colloidal suspension, and thixotropy, making it an indispensable mud treatment agent in drilling, geological exploration, pile foundation construction, and other fields.