Laboratory Two Roll Mills: Application: Two Roll Mills are used with plastic materials (electrical heated rolls) and rubber (water cooled rolls) to mix, compound, mystification or shape the sample. With plastics color matching or preparation for further processes like extrusion or milling are standard applications.
In region 2 a good elastic rubber band is obtained on one of rolls. In region 3 the elastomer crumbles and bagging or crumbs occur. In region 4 a melt fluid coats on one of rolls at high roll temperature. In this paper, mill behavior of rubber on two roll mills with the variation of temperature was expressed.