thats so sick.. whats your yield like when you blow something like that?
Thanks my friend, most all my runs now consist of making a nice batch
Of bubble before hand.
Yields are 60+%, but this is not as easy as it may appear, the technique in which you must pack (not really pack) the tube is essential. If too much space is given, the solvent literally will ” shoot” your, material toward the filter, almost always causing a blowout.
If packed too hard, the resinous bubble-hash will expand when contacted with the solvent, and block the flow of solvent traveling through the column, again this could result in blowout.
A way to avoid the dreaded blowout..
Exit end) Secure a stainless steel mesh screen around your coffee filter with a SS hose-clamp.
Insertion end) pack an unbleached coffee filter first, this will allow full saturation of the material at the insertion end of the tube and provide a” barrier” from the material being forced up at your face through the insertion end..
You could also cut out a similar piece of SS mesh and cut a slit in the screen for the butane adapter, again securing with a SS hose-clamp.
The most important aspect of running bubble is, patience, and not being greedy.
Spray in short intervals,3 seconds on,3 off..let the tube de-pressurize, THEN spray shortly again.
Greed WILL cause a blowout.
