Ganguli Ceramics manufactures Water Resistant Opaque Glaze Frits. Ganguli Ceramics supplies a range of still enamel frits and corrosion resistant frits for coating on cast iron, sheet steel, aluminum and the noble metals. The Water Resistant Opaque Glaze Frits are opaque white and colored fritted and raw glazes are used for tiles, sanitary ware, bone china and porcelain. The glaze frits are very suitable for textured surfaces or pieces with carved detail and are used as a base for majolica work.