So, i got myself a little 150W tinning pot for my irons. Didn't have any bulk solder to load it with, so made my own. Was aiming for 60/40 but screwed up and ended up with 40/60 (60% lead 40% Tin instead of 60% tin 40% lead).
My question is, do i need to add tin to make it real 60/40 or can this 40/60 alloy work for tinning things like soldering iron tips and large wires?