Calcium carbonate is having a wide field, which is used in many areas of our lives is a filler. Inorganic mineral calcite, a plurality of different sectors of production costs of filler that optimizes the most important. Coated Calcite with stearic acid has hydrophobic properties. Coated calcite unaffected by moisture, absorb less fat, organic polymers such as PE-PP-PVC is a perfect fit with.