Calcium carbonate: good fillers PVC profiled, tube and calcium plastic materials.

This product is a fine natural calcium carbonate powder. Concentrated particle size distribution, high whiteness, manufactured from the high quality calcite by the wet technique. It is a ideal filler and pigment used in paper making, plastic and paint industries.
The calcium carbonate ML-1003, whiteness:95%,sedimention:20%,PH:8-9,325mesh 0.1% residue, DOP:38%,oil absorption:23%,moisture:0.25%,density:1.15%,DV50:10%,specific area:10000.
Packing: 25kg paper plastic bags.