well, in that instance, i find if your fingers are clean wipe it off with a finger and rub your fingers and it just balls up and comes off. lol. i dont use anything to clean spilled E6000 minus hands and maybe the scape tool (plastic razor blade) often i even use it to apply the glue... just all dependant on the scenario really. but no i dont use chemicals. i'd probably worry about if it'd weaken the glue that i'm not wiping up...