... as functional fillings in rubber, plastics, coatings , anti-mosquito incense, paper, abrasive material, polishing paste, toothpaste, cosmetics, asphalt, cement, ceramic product, etc ... pesticides/chemical manure/coating,paint/plastics/robber/ New Building Materials/paper industry/abrasive/ Cosmetics/ ceramics/remover and so on. 4. Constant temperature ...