Our Hydrofluoric Acid (HF) is suitable for variety of usages and we give custom formulations for utilities like etching glass, to remove surface oxides from silicon in the semiconductor industry, as a catalyst for the alkylation of iso-butane and butene in oil refineries and to remove oxide impurities from stainless steel in a process called pickling. Recently we have started to supply it for car washes in "wheel cleaner" compounds.