Finally home...here are my results.
I did 2 runs both soak method. 27.5g LostCoast bud packed pretty tight into mason jar, and my second run was trim with some trich covered stems. I'm thinking the butane extracts slightly better when the bud isn't packed so tight, but not positive on that yet. I know it's good to pack your columns pretty tight if i'm correct but that's under the principal if you have big air pockets that's technically less time that a given amount of butane actually makes contact with a given amount of material. So i'm not sure if I should also be packing my jars tight when soaking...i guess by packing the jar tight i'd still be utilizing the butane better because it's soaking more material with a given amount of butane.
Anyways...
I used about 1.5 cans of butane.
I used my warming pad used fro germing or cloning to help keep the dish warm while it purged outside(45F). I did not take a picture of the first run on the warming pad but here is a pic of my run with trim.
The pad gets to about 105 if you set it on carpet or about 90F on my kitchen counter. Outside it was only hitting around 78F.
My screen after straining the trim jar. I'll soak my screens in iso after i get a few more built up.
I've got a leak in my vac system somewhere cause I lost about 10inHg over the hr and I was in too much of rush to get packed up and leave town to fix it. I'm going to submerse my chamber and put a little pressure into it to see if I find bubbles.This is my bud run after it vac'd for about an hr at 120F then I played with it folding it and pealing it. wasn't a great idea because it introduced a bunch of air into it but whatever it was fun.
I apologize for not having any pics during vacuum.
Still a lot of air bubbles in it so I will throw it back in the vac now that i'm back home and have time to find my leak. It's not rock hard, I can bend it around if I'm gentle or if it's warmed in my hand but chunks will break right off after i stab it with the dabber and give 'er a quick pull. I can touch it for a couple seconds and doesn't stick to my finger. Tastes better than the last wax I made by a little bit. Again the LCOG is very heady and hits you immediately. I personally can't tell if i can taste any butane or any chemical-like flavors. So far i'm satisfied but I know it's not perfect. I'm not even trying to get a specific appearance out of my BHO I just want a good purge for sure, and i feel these could probably use more purging. I did top a bowl with some from the trim and it just melted right down, no funny business.
Left is the first run with bud, right is second run with trim. so far yield for them is 2.4g and 1.4g respectively.
I let the trim run soak for 3hrs...not on purpose but I needed more parchment paper before i could strain it and traffic was SHITTY!
I used a 28micron screen for the bud run and a 76micron for the trim run just to see if my 76 would let much crap through.
Well I'm going to grab a bite to eat and I'll be back so see if anyone's had a chance to take a look.
Please tell me straight up what you think and any suggestions you may have at this point.