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#11
09-25-2019, 08:37 AM
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Rust/EX is sodium mercaptoacetate, aka sodium thioglycolate. It is an organic reducing agent designed for originally for reducing waviness or curliness pf hair. Unfortunately, when used in more than .5% solution, it's also a fantastic depilatory.
Its used now for the purpose of removing tannin and iron oxide stains, particularly from porous rock and concrete. It doesn't do much for anything else, though.
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Common Sense is learning from your mistakes. Wisdom is learning from the other guy's mistakes. Fr. Frank says: Jesus liked fishing, too. He even walked on water to get to the boat! Currently without a SeaCraft  (2) Pompano 12' fishing kayaks '73 Cobia 18' prototype "Casting Skiff", 70hp Mercury 
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