Hey guys. I am looking into making a homemade vape with a soldering iron. I am trying to make it as clean as possible. I obviously know there needs to be a carb to help clear it, but does air have to be able to enter while its vaporizing? I had planned on using a valve to let air in when inhaling but so you can close it while it is vaporizing. I guess my question is does the chamber NEED to have air flowing? Does it need to be air tight? Will it explode if it is air tight? I plan on using a pickle jar as the chamber, so the glass should be pretty thick.
