we can supply Calcite Powder,100-1250 mesh.purity:50%,86%,94%,96%,99% 1. The superfine heavy calcium carbonate is select high ... meshes, 100 mesh, etc.The calcite (don't weighing calcium carbonate), is a kind of natural non-metallic minerals. The chemical ... with lacquer material, increase film strength. Add in topcoat calcite powder, can be made into classification includs glass paint, hemi light ...