Quote:
Originally Posted by rich weyand
You could just drop them in EvapoRust overnight, then wash them off.
It's a chelation catalyst, and turns Fe2O3 (rust) into Fe3O4 (magnetite). The orange crusty rust turns into a sooty black powder that wipes or washes off, without dissolving any metal.
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Thanks Rich but wouldn't my Phosphoric acid do the same thing? I've tried all the name brand solutions and they just charge 5 times for a diluted Phosphoric acid, and all the "green" products you know environment safe couldn't remove a bugger off my finger.