1 general purpose tio2 factory 2 sulfuric acid process 3 high whiteness,gloss,hinding power 4 nonchalking 5 ISO,SGS,REACH ... produces by sulfuric acid process, it has high whiteness, gloss, and high hiding powder, middle weatherability and non-chalking ... .ApplicationsPaints, coating, inks, plastics, rubber, paper and other field PackagePacked in ...