I am going to be mixing a batch of CuCl etchant today using the recipe
found on the group site. Basically 2:1 3% peroxide:Muriatic Acid. I have
read that I should 'preload' this with some copper, is it necessary?
Also would a used soda bottle be suitable storage for the results? As I
think the etchant will work more than once right?
--
Anthony Toft <toftat@...>
I'm Anton, and I approve this message
found on the group site. Basically 2:1 3% peroxide:Muriatic Acid. I have
read that I should 'preload' this with some copper, is it necessary?
Also would a used soda bottle be suitable storage for the results? As I
think the etchant will work more than once right?
--
Anthony Toft <toftat@...>
I'm Anton, and I approve this message