1.Superior materials for Paper,Plastic,Paint,Ceramic,Rubber, Coating,Chemical etc. 2.high quality with pure whiteness 3.Prompt 1.Introduction:Talc is a magnesium silicate mineral salts talc family talc, the main component of the moisture content of magnesium silicate, silica and magnesium oxide, talc is a monoclinic system. The crystal was fake six-party or diamond-shaped flakes, usually into a ...