> There's also "Vapor Phase Reflow" (vapour for our friends on the other si= de > of the pond) which is - by definition - done in an inert atmosphere. >=20 > Seems to have fallen out of favor, haven't seen anybody doing it for a wh= ile > now. Umm, the unit I mentioned in my previous mail is Vacuum Vapour Phase reflow= .. Yes, we did a double take as well when we first heard of it ...=20 --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .