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anyways...i.always reach for the critical point....don't over fill...its just a waste if you have a cb...torch it ..then you're all good... |
Anyone try the spray bottle technique where you squirt the sides and get an ice layer for better temp control?
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You're killing me Splave. ;) Ice doesn't conduct temperature very well. That's why igloos work. The glaze is a barrier more than anything. I ain't against torches. Torching is GOOD. Aside from the obvious time benefits, by rapidly warming up your pot with a torch after CB you can get back down to benching temps quicker without warming up the surrounding insulation/hardware as much as you would have just letting it sit. This also cuts down on the liquid condensation that develops outside of your pot. |
ice is bad... i hate ice...
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Thanks for the advice. Well i guess i will plan on torching, i debated using a heat gun, but i think flow of air will be splling the ln2, and torch is just way faster, just gotta make sure not to melt the mount.
I am looking forward to ln2, and have been for almost a year. SS is fun, but i want to get some pouring time in. I got my dewar last october, it's an 80L cryofab so transporting the sucker has been my biggest issue, as the company that will fill it for 125$ requires truck or trailer (neither of which i own). My new car i got in december (subaru outback) gave me the ability to tow, so now i just need to buy a hitch and ball and rent a trailer for a day. Hope to be joining the -100 club asap, torch in hand :Hi: And yeah bill and shannon, prepare for my epic post lengths when i start needing ln2 help, since you know this is a short one ;) |
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