Cleaning filter plates
I just picked up an older wesfab 7” filter press
Press has been sitting for 2 years without being used.
Everything is perfect except for the aluminum plates have a bit of oxidization on them.
I was thinking of just bringing a pot of vinegar up to a boil and dipping the plates in the vinegar to clean off the oxidization.
Anyone ever done this. ?
I know there’s a ton of ways to restore cast aluminum but they all involve chemicals that are obviously not ok for anything food related.
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