On August 17, 2018 at 11:38, Ernie Gilman said...
How do you know the acid has been neutralized, instead of just weakened but still mighty acidic? Throw a solution of baking soda and water on there, too, but you should have done that before you soldered it. (And there's still a chance some acid has wicked up under the insulation.)
I’m concerned about this too.