CallMeErrl
- 20
- 3
Yeah you are right about that. But the thickness of the slab is a variable in purge time IMO. Anyways I just recently started blasting onto PTFE so no scraping and spreading resulting in a thin even slab. My chamber just isn't big enough...yet... it would be a much thicker slab with 30g, I would purge much longer than a thin 3g one. In a big enough chamber it would purge the same I think. I'm going to be investing in some better equipment very soon. I'm thinking about getting a closed column pressurized dewaxing extrctor also. it's still open blasting but a much better way(just not sure about letting the flower soak too long in butane). the column is jacketed so you can keep it cold, a valve on the top and bottom to release solution onto your Pyrex or whatever you would use. Check it out if you haven't. BVV has a pretty good one I believe.3g or 30g, purge time shouldn't matter as long as it's not too thick of a patty. Some ppl purge for 5 days non stop.