casting cleanup question

casting cleanup question
Posted in
Custom WorkstationI made teh mistake of not coating the inside of my mixing cups with release agent. Anyone have suggestions of a good way to clean the RTV mix out of them?

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Posted by
somebody1 on Monday, January 26, 2009
User Comments
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I would suggest using disposable cups though. lot less PIA and mess. unless you're making really big molds / casts.
I'm pretty sure your current mixing cups are beyond help.