The Malde-Ware method, otherwise known as Print-Out Platinum-Palladium Printing, or the Ammonium Print-out was invented in the 1980s by Pradip Malde and Dr. Mike Ware. Their method related to the original ‘print-out’ platinum process of Giuseppe Pizzighelli from 1887, employs a better-behaved iron sensitizer. Ammonium ferric oxalate is substituted for the notoriously unstable ferric oxalate. Further, ammonium salts of platinum and palladium are used rather than potassium salts yielding a higher degree of chemical solubility while also producing more hydroscopic surface when applied.
You get a bottle containing 25ml of Malde-Ware Methodology 3 Sensitizer pre-mixed 1;1 with a 50/50 ratio of Platinum/Palladium.
This chemistry is authorized by Pradip Malde and Dr. Mike Ware for the Malde-Ware Printing Out Process of platinum and palladium printing. It is reagent quality of exceptional purity and strictly formulated to their standards.
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