Bentone 910 Organic modified bentonite clay Elementis Rheology Modifier/ Thickener >> Organoclay >> Bentonite Coatings >> Solventborne BENTONE 910 rheological additive is an economical organobentonite viscosifier and suspending agent for oil–based muds, invert emulsion muds,completion fluids and workover fluids. This viscosifier employs the composition most widely used through the years in oil–based muds,in a cost– effective economy form. BENTONE 910 is suitable for drilling fluids based on diesel oil and mineral oil.It adds to the formulation the temperature stable rheology characteristic of organoclays. Viscosifying drilling fluids including oil–based drilling muds,invert emulsion muds,Packer fluids,Completion fluids,Workover fluids. BENTONE 910 gellant cost-effectively builds viscosity and yield point,suspends weighting materials and other solids,improves cuttings carrying capacity and hole cleaning,increases emulsion stability,aids control of fluid loss to the formation,confers temperature stability to the fluid,is not harmful to the environment.