Micronized Natural Calcium Carbonate for Master Batch Industries is a pure grade of micronised calcium carbonate in the exact form is used to produce master batches for plastic industry. Jay Minerals supplies Micronized Natural Calcium Carbonate for Master Batch Industries. Jay Minerals offers industrial grades of calcium carbonate chemicals like micronized calcium carbonate, natural calcium carbonate, natural calcium carbonate powder, calcite powder and coated calcite powder. The Micronized Natural Calcium Carbonate for Master Batch Industries improves the quality and provides colour to the master batches.