About those nitrile rubber gloves, that I'd found at Bunnings. I've been using them and find them excellent. They're very thin, stretchy, but amazingly tough. I've been wearing them while doing metalwork for whole days, and so far no rips. Despite being 'disposable' I've been reusing the same pair for working with greasy, dirty stuff. Because they are close fitting and so thin, there's almost no loss of touch sensitivity or dexterity. Wish I'd had these years ago.
Made by Ansel, about $10 for 100. It took a while to find them, since the word 'nitrile' only occurs once on the box, in the fine print on the bottom. Maybe Ansel's marketing department thinks the word sounds scary for consumers, or something. Idiots.
One note: They are not impervious to MEK.