Mica Powder are dry milled Muscovite mica with high brightness, supreme finishing and high purity. These are extensively used for various applications in different industries like paint, rubber, plastic, adhesive, etc. They are provided with outstanding cleavage capabilities that allow them to split into the thinnest desired films. Chemical Formula : SiO2 AI2O3 K2O Fe2O3 MgO CaO Hg2O PHYSICAL PROPERTIES : Appearance- White fine powder Sp. gravity- 2.7 - 2.9% Bulk density- 0.44 Oil obsorption- 40 to 50% Refractive index- 1.57 to 1.59% PH of 10% aqueous solution- 8.5 Hardness- 2.5 mohs. Volatile matter- Max 1.0% CHEMICAL COMPOSITION : SiO2- 45.09 AI2O3- 34.50 Fe2O3- 03.19 CaO- 0.22 MgO- 02.10 K2O- 09.51 Hg2O- 00.60 Industrial Applications : Paper pigment, Paper Industry, Paint Industry, Plastic Industry