For Faster, More Accurate Sizing, Splitting or Correcting. Designed for use in the sizing of Minerals, Ceramics, Refractories and other powders. The principle on which the  Multi-Form grader operates is equally adaptable for the handling of many ceramic products. The Unit is more than "Just a Screen" It is is a precision tool for producing accurate grades, not merely rough groupings of sizes. It is economical of power and space; screen life is long; upkeep low. Flexible in its adaptability to widely different materials and conditions, it is unyielding in the uniformity of grades produced. Available in several models.