Hey legends. I'm doing some soldering but my local Big Green Shed doesn't have any flux other than brazing flux
(YAY DARWIN).
I read that Vaseline/ Petroleum Jelly is a good substitute for flux, but I don't know if that applies to open flame, lead-free soldering. (https://www.candorind.com/what-is-solde ... ne-as-flux) Can anyone shed some light on this for me?
Or should I just buy the brazing flux? (It does say "low-temp".)