Sodium Feldspar Flux is a universal flux that finds suitable application in all ceramic bodies. K. S. Trading Company supplies Sodium Feldspar Flux. K. S. Trading Company also offers a wide range of metals, stainless steel scrap, natural iron ore, bituminous coal, quartz mineral, sodium feldspar, silica manganese and food grains. The Sodium Feldspar Flux is available in different grades for various usages in glass, ceramic, dental porcelain and cement industries.