Talc Powder IntroductionTalc is a mineral, produced by the mining of talc rocks and then processed by crushing, drying ... separate minute fibers which are very similar to asbestos. Talc powder has properties of lubricity, viscous resistance, flowing boosting, ... good adsorptivity. It can be used in industries of food, rubber, painting, ceramics, cosmetic, pharmaceutical, paper-making, etc. ...