>>Isopropyl alcohol dissolves rosin just fine. Used to use rosin >>dissolved in rubbing alcohol as a "grip enhancer/hand toughener... >I find it makes a gooey mess. There are better means of washing it off, but >it seems they are not considered environmentally friendly. I've used orange peel oil based soaps to clean rosin flux. It works miracles, if you can find a strong enough mixture. Scrub with a brush, wash off with hot water. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist