Rosin contains fats, lipids, chlorophyll
other plant matter to a degree...Personally I’d dissolve it in -60f pure grain alcohol (Everclear or generic cheaper by the gal.), which was placed into a portable picnic cooler using Dryice about 8-10 Lbs (Gee Yogi Mr. ranger not gonna like this)...also make sure Rosin is -60f in cooler also (ok -40 works to)!
Mix the 2 together fast & leave in cooler till dissolved,use glass masons jars now strain through 25 micron hash bag or equivalent, but the key IS FAST straining...Now simply evaporate gold alcohol at 130-155f using a hot water bath or put in a SAFE place open space & let evap naturally, your call both work...yes it’s time consuming. Once down to 2-3 Oz of liquid use hot plate or coffee hot plate like on any coffee machine to evap all alcohol until “ABSOLUTELY NO MICRO
Bubbles appear when stirred with a toothpick...Now using small or cut up silicon spatula transfer to a Penzi Spice empty glass mini jar for refrigerator storage. When needed remove from refrigerator, reheat on coffee warmer until just a liquid and use plastic syringe to refill your C Cell Vape cartridge if that is what u use.
My favorit, don’t skimp buy the real ones $4-5/ea.
(note: it’s a “long process”, “never have open flame near alcohol” & always have a fan blowing across alcohol so you can see ripples in it...
AND again ALL MICRO bubbles must be removed during the final evap process) It really is easy just need to take your time be safe and plan on half a day.
Also, normally fresh frozen herb is used for this process Which is then put in the cooler with the dry ice, but I’ve used hash, Keith, & Rosin and they all turn out beautiful gold elixir if all processes are used correctly (some people are happy with just using the freezer, I am not, Net gram Wgt is different, the more colda the more budda (purer)!!!—
Great vaping oil without any Puff Magic (pg/peg), or any of the other commercial vape additives, suspenders, diluters, MCT oil, etc.
It’s clean enough to vape pure...
Hallelujah
((Personally I have nothing against Puff Majic because I keep my Vape pen @ 3.7V 400° or lower, it works well with thicker less pure oils 5 parts herb oil : 1 or 2 parts Puff Magic ratio...))