Rheological thickener (Benton powder)
Rheology is the science of deformation and flow behavior of materials under external force, which is the study of the behavior of color viscosity under different conditions. The word rao is derived from the Greek root meaning flow, and the definition of viscosity is equal to the resistance of a liquid to deformation.
Benton powder is a natural derivative based on bentonite deposits, which, of course, in order to add special properties and its application in the paint industry, etc., the necessary industrial processing is performed on this material. It is often added to solvent-based paints as a rheological additive. This additive gives extraordinary color properties, including concentration, thixotropic properties, anti-leakage, anti-fouling to create a longer shelf life, as well as better consistency and brushing.