Mixing Clay - 101Nov 28, 2006 . I try to cover the basic types of clay, fluxes, and fillers. . Porcelain Cone 10 reduction Grolleg Kaolin 55 Potash Feldspar 25 Flint 15 Bentonite 5 . But mixing takes time and equipment and quality control may not be as good.ball clay and feldspar blending equipment,20th century developments in the Ball Clay Industry (part 3)Traditionally, ball clays were sold 'as dug' in lumps or 'balls' - the 'potters'' clays usually . The clay producers did some very crude selection and mixing of what they . A mobile turnip cutting machine being used to shred clay . These are the various mixtures of minerals (such as ball and china clays, silica, feldspar etc.).
ball clay and feldspar blending equipment