Talc is a clay mineral composed of hydrated magnesium silicate with the chemical formula Mg3Si4O10(OH)2 Soapstone or Steatite / soap rock is a talc-schist, which is a type of metamorphic rock. It is largely composed of mineral talc & is rich in magnesium. Talc is a mineral composed of hydrated magnesium silicate. Its color ranges from white to grey or green and it has a distinctly greasy feel. Its streak is white. Our products are from the purest reserves with controlled residue resulting in some diversely crafted products and we offer some specialized high aspect ratio Talc with a perfect combination of precisely controlled particle size distribution for high tech applications.
Talc is used in many industries, including paper making, plastic, paint and coatings, rubber, food, electric cable, pharmaceuticals, cosmetics, and ceramics. A coarse grayish-green high-talc rock is soapstone or steatite, used for stoves, sinks, electrical switchboards, etc. It is often used for surfaces of laboratory table tops and electrical switchboards because of its resistance to heat, electricity and acids