R
riz
Guest
Posted this in my diary but i really should have done it in this forum. So a quick copy n paste and here ye go 
First of all a warning - don't end up like this guy, respect the butane and take all precautions you can. if in doubt don't come running to me if ye go ahead and blow yerself up.
http://www.therecord.com/news/local...d-man-jailed-for-kitchener-drug-lab-explosion
London Gas is 100% pure. Can be found in poundshops and corner shops up and down the UK. The 300ml one comes with the attachments, the smaller ones don't so if buying smaller ones get a hold of some attachments.
Flask is only a 3/4 litre. Take black central part out and discard. Drill 3 holes in the lid. Centre Punch is handy if drilling metal. put attachment from gas can in middle hole.
Fill flask 3/4 way up with yer weed. In my case it was a few wee buds, about a henry worth and about an ounce of sticks thats accumulated at the side of my tray over time. There must be sticks in there from about 20 different dtrains.
Put yer flask lid on and grab a can of gas and a tea towel. Go outdoors and wrap the gas can in the tea towel, stick top of it in the flask and fill. I do the whole first can in one go. Take a peak and see if the fluid level is higher than the weed, if not go grab another can and repeat, if doing a second can i only do half way then check fluid level. Once weed is covered by about 1cm. Put lid back on and sit the flask outside somewhere and go have a joint.
Prepare for bringing flask inside. Fill sink with hottest water you can. Open all windows and doors. put on cooker extraction fan. Turn off all electrics apart from that. Warn the wife that theres she can't walk into kitchen smoking or switching lights on/off. I double strain, so coffee filters in 2 utensils that can hold em, 1 as a backup only. big strainer at the bottom lined with filters. 2 Pyrex bowls that will float in yer sink, flat bottomed is easier. 2 razor blades. Sit the strainers inside eachother and inside the pyrex dish.
Say a prayer if yer religious then go get yer flask.
Empty flask through the first strainer into the big one, trying not to breath in so heavy as theres lots of butane in the air. Man i was buzzing but anyway. If i had used all bud the liquid might have been golden or even greenish, but mines was clear. anyway, once strained, put strainers to the side and carefully place bowl in the water, mines only took about 5 minutes for the butane to be fully evaporated. you see lots of fizzing at first then eventually the bubbles stop. Sometimes you can see yellow bubbles of oil put this was so clear i thought i didnt have anything. Some bud will fall out of the flask, if you grind first then more might come out but i didn't so most stayed in the flask.
So i went ahead and put the dish in the chest freezer. Grabbed another can of gas and the flask. Proceed to give it anther soak out the back door with butane. leave to sit for a while as i smoke anther J. go grab it afterwards and repeat the straining into a new pyrex dish. this time as it is going in the freezer out came the first. Sat in the hot water sink and defrosted. Still not seeing anything but maybe some rippled effect on bottom but it could be in the glass
. back int he freezer it goes, i'm hoping theres a film of oil there hard to see that will crystalise after multiple freeze-thaw cycles.
Repeated that a couple of times with the first batch, didn't with the second batch to see the difference.
1st batch is the lovely easy to handle crystals you see, there was a thin film of almost clear honey oil on the bottom of both the pyrex dishes. the second batch that didn't get multiple thaws is the impossible to handle jelly hash ball.
Both are in the freezer and i've just managed to type this up while it was being smoked. Fuck me i am wasted. Not gonna touch it for a while, gonna give them both a few more cycles of freeze-thaw. and a cure. Didn't get that much, about 2 grams in total but not bad return for 3 quid worth of gas and a 3 quid flask from Asda. The waste will be bagged and added to a bubble run later.
First of all a warning - don't end up like this guy, respect the butane and take all precautions you can. if in doubt don't come running to me if ye go ahead and blow yerself up.
http://www.therecord.com/news/local...d-man-jailed-for-kitchener-drug-lab-explosion
London Gas is 100% pure. Can be found in poundshops and corner shops up and down the UK. The 300ml one comes with the attachments, the smaller ones don't so if buying smaller ones get a hold of some attachments.
Flask is only a 3/4 litre. Take black central part out and discard. Drill 3 holes in the lid. Centre Punch is handy if drilling metal. put attachment from gas can in middle hole.
Fill flask 3/4 way up with yer weed. In my case it was a few wee buds, about a henry worth and about an ounce of sticks thats accumulated at the side of my tray over time. There must be sticks in there from about 20 different dtrains.
Put yer flask lid on and grab a can of gas and a tea towel. Go outdoors and wrap the gas can in the tea towel, stick top of it in the flask and fill. I do the whole first can in one go. Take a peak and see if the fluid level is higher than the weed, if not go grab another can and repeat, if doing a second can i only do half way then check fluid level. Once weed is covered by about 1cm. Put lid back on and sit the flask outside somewhere and go have a joint.
Prepare for bringing flask inside. Fill sink with hottest water you can. Open all windows and doors. put on cooker extraction fan. Turn off all electrics apart from that. Warn the wife that theres she can't walk into kitchen smoking or switching lights on/off. I double strain, so coffee filters in 2 utensils that can hold em, 1 as a backup only. big strainer at the bottom lined with filters. 2 Pyrex bowls that will float in yer sink, flat bottomed is easier. 2 razor blades. Sit the strainers inside eachother and inside the pyrex dish.
Say a prayer if yer religious then go get yer flask.
Empty flask through the first strainer into the big one, trying not to breath in so heavy as theres lots of butane in the air. Man i was buzzing but anyway. If i had used all bud the liquid might have been golden or even greenish, but mines was clear. anyway, once strained, put strainers to the side and carefully place bowl in the water, mines only took about 5 minutes for the butane to be fully evaporated. you see lots of fizzing at first then eventually the bubbles stop. Sometimes you can see yellow bubbles of oil put this was so clear i thought i didnt have anything. Some bud will fall out of the flask, if you grind first then more might come out but i didn't so most stayed in the flask.
So i went ahead and put the dish in the chest freezer. Grabbed another can of gas and the flask. Proceed to give it anther soak out the back door with butane. leave to sit for a while as i smoke anther J. go grab it afterwards and repeat the straining into a new pyrex dish. this time as it is going in the freezer out came the first. Sat in the hot water sink and defrosted. Still not seeing anything but maybe some rippled effect on bottom but it could be in the glass
. back int he freezer it goes, i'm hoping theres a film of oil there hard to see that will crystalise after multiple freeze-thaw cycles.
Repeated that a couple of times with the first batch, didn't with the second batch to see the difference.
1st batch is the lovely easy to handle crystals you see, there was a thin film of almost clear honey oil on the bottom of both the pyrex dishes. the second batch that didn't get multiple thaws is the impossible to handle jelly hash ball.
Both are in the freezer and i've just managed to type this up while it was being smoked. Fuck me i am wasted. Not gonna touch it for a while, gonna give them both a few more cycles of freeze-thaw. and a cure. Didn't get that much, about 2 grams in total but not bad return for 3 quid worth of gas and a 3 quid flask from Asda. The waste will be bagged and added to a bubble run later.
if anything doesn't make sense or ye want a clearer description feel free to ask 
