Neutral Cleaners are generally used for inter-stage and final cleaning operations during in-line production of components. They can also be used in centralised cleaning systems where different metals can be cleaned simultaneously. Neutral cleaners are usually liquids and are therefore easy to use; they also provide temporary corrosion protection and as they do not leave salt residues they are suitable for single stage cleaning systems. PETROFER’s neutral cleaners are also formulated to provide good separation of the oil removal from the components.