... plastic,metallurgy,ceramic,rubber,building etc. WollastoniteWollastonite extensive use in oil paint, plastics, rubber, electric welding, glass ... high length-diameter ratio, high whiteness3) widely used in plastic, rubber, paint and coating, ceramic, frictional ... wollastoniteFeatures:1) 80 mesh to 325 mesh2) used in continuous casting flux, agglomerated flux, welding electrodesPhysical-chemical index ...