In this video I am experimenting with letting a piece of rusty rebar soak in a 5% oxalic acid soultion. The purpose is to see how well oxalic acid dissolves rust and see if I later should try it in the cooling system of my old Corvette with a cast iron engine.
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Treating rust with oxalic acid [with subtitles]
- Рет қаралды 2,020
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