Xylene (stinky but pulls well)
Toluene (expensive in small amounts, cheap in bulk)
Vegetable Oil (much emulsion but very cheap)
D-limonene (expensive but lovely and economical)
shellite (pulls less than the rest but is cheap and gives crystals).
I've used all of these...
D-limonene is my favourite but it can be hard to find - I bought mine at a moulding and casting supplier.
Xylene is easy to use and pulls efficiently and would be my second choice but don't breathe that shit!
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