Our range of pickling solutions for hot-dip galvanizing applications includes pickling cleaners, pickling additives, pickling accelerators and inhibitors. Over our many years of experience we have developed optimum products to meet the requirements of our customers.
For example, Lerapas® BP is certified in accordance with the DSV-AV directive of the Deutscher Schraubenverband e.V. (German Screw Association). Leratens® AV Plus and Leratens® AV Ultra significantly reduce hydrochloric acid vapors, thereby reducing their consumption. As a result, the product helps you work with exceptional efficiency.
Pickling degreaser with excellent cleaning performance, suitable for high iron concentrations, inhibiting, also suitable for high-strength material (DSV/GAV-listed)
Additives for pickling (multi-functional products)
Leratens® AV Plus
Product to reduce pickling vapors and mists, for reduction of creaming and acid consumption
Additives for pickling and stripping to prevent excessive removal of iron
Inhibitor to prevent iron removal and acid consumption, also suitable for high-strength materials (DSV/GAV-listed)
Additives to prevent excessive foaming
Lerapur® FS 60
Defoaming agent, water-soluble, for zinc pickling applications
Lerapur® SDK 60
Defoaming agent, water-soluble, for flux processing systems