Quoted from kevmad:Can I ask what 91% alcohol is used for?
Quoted from Medisinyl:I personally use it for cleaning 3D printer beds as it helps a lot with adhesion (at least with the newer Creality beds).
Can't find it around here either :/
The 91% alcohol is also the best stuff to use to clean bowling balls with (the high-end ones with reactive resin coverstocks) versus 70%. The 70 contains oils that can affect skid distance and the hook/flare potential of these balls on today's synthetic bowling lanes & the oil patterns applied to them.
