Our superior quality Potash Feldspar Lumps are widely acclaimed for purity, accurate formulation and fusibility. Owing to their chemical and physical properties, our Potash Feldspar Lumps are used in various industrial applications like ceramic, glass, electrodes, etc. These Potash Feldspar Lumps are also applied in designing of tableware and as a low cost fluxing agent in the production of insulators, sanitary wares, ceramic items and glazes.