In order to optimally prepare the coil for further application of zinc, or other functional coatings, it’s mandatory to remove undesirable deposits on the surface of the incoming metal strip.
Oils and greases used during processing as well as other forms of surface contamination, must be removed. This can be achieved using either acid or alkaline based cleaners, depending on the nature of the contamination and the type of metal substrate.
Conventional cleaning-processes are coming under greater scrutiny as a result of more severe environmental regulations. AD CCT produces both acid and alkaline cleaners that meet the latest and most stringent regulations for chemical handling.