Part 4/8:
Paul recommends maintaining a voltage of about 10 volts with a current around 3 amps, although he admits he has experimented more with higher voltages for better results. Regular stirring and agitation are vital, especially when working with larger surface areas like copper tubes or medallions, to promote uniform silver deposition.
He highlights that the entire plating process typically takes 25 to 30 minutes, though it may extend up to 35 minutes for thicker coatings. During this period, he continually monitors for signs of over-concentration—such as rapid darkening or thick black buildup—and adjusts stirring to ensure even distribution of silver particles.