J
jwfilion
Guest
I bought an old welders tool box with a lot of junk left in it. However, there were a dozen 1/16" silver soldering rods with different colored flux in them. Blue, Pink and Yellow. Don't know the significants of the colors, but they crumble easily when handled. Also found a plastic jar full of silver solder flux. The jar is white and red but the lettering is worn off. The flux was a white paste. I never used the hard stuff. I used mostly silver bearing solder, the low temp stuff on my knives.
Does anyone know the color designation of the rod flux. If the rod flux crumbles, could I use the paste flux? Could a regular propane torch be used to melt the rod solder? I'm sure you can understand that I don't like the idea of having to experiment with these rods and wasting any of them.
Does anyone know the color designation of the rod flux. If the rod flux crumbles, could I use the paste flux? Could a regular propane torch be used to melt the rod solder? I'm sure you can understand that I don't like the idea of having to experiment with these rods and wasting any of them.