Super Strip 100 Immersion stripper (salt), the solution contains thallium and cyanide, will strip up to 3 µm gold/minute at 25°C Super Strip 108 Immersion stripper (liquid) thallium free, contains cyanide, for back strip applications up to 6 µm gold /min at 45°C Niculoy 432 Stripper Cyanide free, for use on most substrates, will strip nickel up to 36 µm/hour at 96°C, electroless nickel and Niculoy 22 Nickel Strip CF Cyanide free, for stripping only electrolytic nickel from steel or copper, up to 35 micron/hour at 80°C Nickel Strip A Low cost, sulphuric acid based, for stripping only electrolytic nickel from copper based substrates 75°C Silver Strip LR-525 MS Alkaline non cyanide for electrolytic stripping from cut edge bleed & backside of lead frames after silver plating Hydro Etch 537 Effectively a sulphuric-peroxide microetch capable of removing 4 µm copper per minute at 45°C, CAUTION exothermic Circuposit Etch 3330 Effectively a microetch capable of removing 0.75 µm copper per minute at 100 g/l, T = 25°C, max uptake Cu = 15 g/l Solder Strip SM Nitric acid based tin strip, up to 20 µm/min with vigorous agitation, OK with Ti, CAUTION exothermic – maximum 30°C. Ronastrip TL-85 Fluoride-peroxide stripper, up to 50 µm/min in spray, do not use with Ti, CAUTION exothermic do not exceed 30°C Solder Strip LR 2000 Tin or tin-lead stripper for immersion or spray applications, 24 – 35°C, ca 10 µm/min in spray conditions Solder Strip EBS 2000 Electrolytic striper for removing tin or tin-lead from S/S belts on M-2-M equipment, 28 µm/min at 1.5 volts, T = 35°C