Feldspar, Shelf Life : 2 Year

We offer feldspar is a naturally occurring anhydrous, inorganic, igneous rock. It is a complex aluminum silicate containing varying amounts of sodium, potassium, and calcium. Available in lumps & powder form, in a fineness of up to 300 mesh ( max 0.5 % retention on sieve), in two types soda feldspar & potash feldspar. used in paints, detergent cake, electrodes. Ceramics, glass.