SMOK3Y1888
Active Member
I boil my glass pipe and the aroma from it is enough to get you high

I think we had this conversation already...lol. I worked in a clean room environment where we couldn't use ISO to clean because it left a residue we could measure ( micron measurements). The granite that did get cleaned with ISO on the shop floor would get a gummy buildup after using just ISO repeatedly if it wasn't regularly cleaned with the special granite cleaners we had. Probably inconsequential, but It's something i know about and can eliminate for a negligible cost increase using Ethyl alcohol. Try pouring a little ISO on a clean clear piece of glass and let it evaporate, now do this repeatedly 5-10 times and see whats left over..Name the residue?
Describe in detail?
No you never responded.
I said one of its main uses was cleaning sensitive electrical connections and pharmaceuticals.culd not leave a residue. And the production of iso doesnt create anything else. Its a pure hydration of propene really
Ive evapped 5 gallons and found nothing