Pretreatment products for steel products, aluminum and zinc alloys

- Corrosion inhibitor to add to hot pickling baths to increase the removal speed of the oxides and inhibit the base metal dissolution
- Rinse inhibitor to avoid oxidation of pickled material
- Synthetic temper fluids. Neutral and electrolytic degreasers
- Chemicals to produce insulating coatings and protective oils
- Passivating agents
- Chemicals to produce conversion coatings
- Protective thin organic coatings to produce hexavalent chromium based coatings, trivalent chromium based coatings, chrome free coatings