Talc | pulp paper mill
Jan 17, 2013· What is Talc Talc is wellknown as talcum powder. It is a natural hydrated magnesium silicate – H 2 Mg 3 (SiO 3) 4. Talc is a soft, low abrasive, flatlike particle, chemically inert and organophilic material. These are reason why many paper mill use this filler. commercially talcum powder is a wide range of mineral mixtures.