Hexafluozirconic Acid for Metal Treatment is available as a clear colourless solution. Hexafluozirconic Acid is a toxic and corrosive chemical which is mainly used for metal treatment purpose. Hexafluozirconic Acid can be used for manufacturing potassium zirconium fluoride. Hexafluozirconic Acid for Metal Treatment contains heavy metal in a range of 0.01% and minimum 45% assay.