Natural Calcium Carbonate for Paper Industries is used both as a filler and a coating pigment in paper and also helps in producing papers with high whiteness and gloss. Jay Minerals offers Natural Calcium Carbonate for Paper Industries. Jay Minerals supplies industrial grades of calcium carbonate chemicals like micronized calcium carbonate, natural calcium carbonate, natural calcium carbonate powder, calcite powder and coated calcite powder. The Natural Calcium Carbonate for Paper Industries is used as a mineral in producing paper and imparts good printing properties.