Radhika Minerals is one of the prominent manufacturers, exporters and suppliers of high quality China Clay Powder, Hydrated Aluminium Silicate containing Al2O3.2SiO2.2H2O that is commonly used in formulation of rubber, paint, cosmetics, drugs, crockery and chemical. It is a soft, earthy, white color mineral. It contributes to the improvement in chemical resistance, electrical properties and reduction in water absorption. 

Specification

  • SiO2 : 45% to 48%
  • Al2O3 : 33% to 39%
  • Fe2O3 : Below 1.5%
  • TiO2 : Below 0.5%
  • CaO : Below 1%
  • MgO : Below 0.5%
  • LOI : 12% to 14%
  • Acid Insoluble : 5%
  • Oil Absorption : 5 ml/100 gm
  • Whiteness : 78% to 90%

Application

  • Asbestos Sheets, Construction Chemicals, Construction Sheets.
  • Ceramics tiles, Vitrified tiles, Cement tiles.
  • Bone China, Sanitary Ware, Opal Ware.
  • Cosmetics, Medicine, Coated Paper, As a Food Additive.
  • Pesticides, Fertilizers and Insecticides, Welding electrodes, Refractory clays
  • Electrical Porcelain Insulators, Horticulture.
  • As a fillers and extenders in Polymers, Adhesives, Plastics, Sealants.
  • Pure China Clay is necessary for the manufacture of Porcelain.
  • In making Pottery, Stoneware, Bricks and as filler for Pigments.
  • Paper Industries, Paints and Rubber Industry.
  • Detergents Cake and Washing Soap manufacturing.