The best option which I am aware of is to selectively
electroplate the areas to be oxidized with copper or silver and
to oxidize the electroplating. This gives a depth and a
durability which is not easily obtained otherwise.
WayneM
The best option which I am aware of is to selectively
electroplate the areas to be oxidized with copper or silver and
to oxidize the electroplating. This gives a depth and a
durability which is not easily obtained otherwise.
WayneM