Having experimented with them a while back, we’ll admit that it’s true that aluminum brazing rods join broken parts impressively well. But yet again you won’t see this Hackaday writer ...

Aluminum Alloy Braze Joining Process / Product Form: Braze or solder in the form of a paste.; Powder; Filler braze or solder alloy in a reconfigured sheet form that fits the contour of the joint ...