Swim was wondering if this would be suitable as a defatting or extraction solvent?? Has anybody had experience with this?? Swim has done an evaporation test and it leaves no residues behind. Swims in Australia, is this the same Zippo fluid as elsewhere?? Swim tried to evaporate shellite and it leaves a slight oily residue behind. Is this normal?? The brand is Recochem. Swim was planning to use the new Acacia Tek in this forum. Acid extraction has been done on the bark (Acacia [i:9eb6e4f2b5]maidenii[/i:9eb6e4f2b5]). What other option's are available in Australia?? Any body's help or advice would be very much appreciated.. Cheers.