Reply To: Copper corrosion with non-silicone caulk?

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    There are basically two types of single part RTVs. Acedic Acid and Oxime/Alchol cure. The Acedic Acid one is corrosive the other is not. Both cure thru evaporation. Once the cure is complete the corrosion ceases. As long as you have not trapped the evaporating gas inside something like a sealed container it will disapate harmlessly. If this is the case I would not loose any sleep worrying about corrosion.

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