Cyanide-free stripper for the anodic removal of thin gold and silver coatings, mostly from strip materials. No visible attack on the substrate. \r\n \r\n \r\n \r\n Bath makeup per 1 litre \r\n pH-value \r\n Current density A/dm2 \r\n Time of exposure \r\n Temperature °C \r\n Anode material \r\n Removal rate \r\n Max. loading of bath \r\n \r\n \r\n Concentrate 200 ml \r\n 12.0 \r\n 3-5 \r\n - \r\n 45-55 \r\n Cathode stainless steel \r\n 0.9 μm/min at 3 A/dm2 1.3 μm/min at 5 A/dm2 \r\n - \r\n \r\n \r\n
