deadrush - 26-7-2023 at 23:12
Ive consistently read that styrofoam is "99% air" but the other day i read that it is not akr but mostly the blowing agent. Its most commonly pentane.
So if i dissolved some styrofoam in a closed system which lead all gasses produced through some ethanol, would it woek?
Tsjerk - 27-7-2023 at 01:26
Only just after blowing the foam there is pentane, but it will be displaced by air over time.