Ribbon blenders efficiently blend and mix granules dry powders, pellets, and many other solid forms. Some typical uses of the ribbon blender in pharmacological manufacturing include the mixing of polymer blends, composite fillers, and pharmaceutical powders. typically filling it between 40 and 70 percent of the total volume of the container. During the blending operation, one blade slowly moves the solids in one direction and the other moves them rapidly in the opposite direction. As a result, homogeneous blending is achieved in a short time.