Talc is a mineral formed by the alteration of magnesium silicates: olivine, pyroxenes, and amphiboles. Talco is a magnesium silicate, known as soapstone.
Main applications: paint manufacturing, ceramics, and rubber industry, insecticides, cosmetics, paper, and foundry coatings, among others. Granulometry/Mesh: 200, 325, 400, 500, 635 and ultra-fine.