@BG305 what do you mean by 60/40? Appreciate you helping out thanks
If you’re gonna go for something that doesn’t quickly dry (like acetone or isopropyl) I would HIGHLY recommend a rinse with clean, hot, preferably distilled or RO water.
After making this post, I found that the best thing to do is have a separate “cleaning LPG tank” which keeps warm butane/propane mix that is fed into my empty material columns all the way to recovery—so I generally inject whatever amount of solvent I lost during the extraction and it seems to work
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That’s the solvent I use, butane/propane.
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