Best Bho Purge Without Vacuum

The best way to purge without a vacuum is to use a very accurate oven that can hold the temp at 170f 175f spread the bho as thin as possible on parchment paper after your initial waterbath purge to create as much surface area as possible.

Best bho purge without vacuum.

Since you generally use butane for bho you should pay special attention to the green line. The graph below shows the boiling points of various solvents at different atmospheric pressures. If you are not aware of what a vacuum purge is how it works and most importantly why you need it this article is here to help you. I have a friend that does bho all the time but always uses a vacuum purge.

Thus vacuum purging allows us to boil off the butane without damaging the quality of the bho. Prior to blasting i preheat the pyrex dish in the oven lowest setting 170f. I don t have the spare cash right now to get a vacuum chamber so what other ways can i purge it i ve seen putting it in a oven after putting hot water under it and letting most of the butane boil off but i m not. I don t have a vacuum so i just use a low temp oven purge for my bho runs small scale 1g oil.

This allows the liquid butane to evaporate much faster. Once the liquid is gone i move the pan to the oven and turn the temp on and off every 10 minutes for about an hour. For many people the thought of making shatter at home is intimidating. He however didn t have any recommendations when it came to purging without one.

The simplest way to make bho shatter with a vacuum purge is detailed below. The simplest way to make bho shatter with vacuum purge.