Aluminum Refining Flux solvent effectively improves the effect of degassing, slag removal and alkali metal removal in aluminum alloy molten metal. Used in many series of alloys: micron aluminum foil wool, PS board base for printing, canning materials, elastic packaging materials, rail transit, aerospace products, cables and conductors, etc. Cast aluminum alloy liquid metal purity purification is especially suitable for pure aluminum and High magnesium aluminum alloys work best.