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1: Your paranoia is warranted. imho.?
I too embarked on a DIY Etching setup which included the whole buffet of parts chemicals and storing them.
?After storing the chemicals in a explosion proof cabinet. +/- 6 months later? rust started to appear in the cabinet.
quite a bit of rust. While in my scenario Im not to happy that my once pristine cabinet in now full of surface rust. I am happy?
that its not my machines or the both of them! If you have valuable rust free machines? invest in storing the caustic chems properly.
-Sam
