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- Dabs of Rosin.
RSO has too much wax and chlorophyll to make vape oil IMPO. I am sure there is someone out there doing it. They both foul the heat element in a cart.I was going to be asking about carts as I get closer. Did you ever try RSO to make vape oil? Thinking it could be really thick.
I've made the palest honey oil at room temperature with around 100% ethanol. The secret knowledge is to mix in some powdered activated charcoal before filtering.
Yesterday I did a quick 3 minute 95% iced ethanol extraction using just 10g of bud, (8.9g after being further dried in oven) got about one gram+ of very nice amber oil and more (0.5) of a lower quality second extraction. However the room temp ethanol with activated charcoal worked much better than a quick chilled wash. The charcoal removes all the chlorophyll and waxes.
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The problem with activated charcoal is that some of it has heavy metals that are extracted into the QWET. I found a source for a carbon product that is made in a lab and is free of contaminants. It is all in this thread. The thing I personally decided was I don't care what color it is if it is clean and vapes well. If I make sludge QWET from my rosin chips I make edibles out of it not vape oil. The best vape oil is from fresh frozen larf. That is not always around so then well cured buds are next.