Originally Posted by
diff_lock2
JB weld.I think thats what he said. And JB weld is thermally conductive and it expands at the same rate as the metal or something like that. My fav is this stuff for Al, its like a solder. just use a butane torch and solder the AL together and its as strong as the welds apparently.
Hmmm, interesting. I think the solder you're referring to is just silver solder, but it would be good to know for sure...