Calcium carbonate. Acts as a filler. It is a white powder with no odor. In thermosets, it is used for EP/UP molding compounds and glass-reinforced plastic (GRP). Also used for PVC plastisols and... view more

Calcium carbonate. Acts as a filler in rigid and plasticized PVC. It is a dry, fine and natural CaCO3. In polyolefin, it is used for compound/masterbatch that are further used for molding and films... view more