When everything is cooled off you ll have a strong joint.
Brazing aluminum gutter.
This paste is brushed sprayed dipped or flowed onto the entire area of the joint and brazing filler metal.
Aluminum brazing fluxes consist of various combinations of fluorides and chlorides and are supplied as a dry powder.
Links to the tools and materials leah uses in this video.
When you sweep the tip of the rod through the joint it should melt in.
When compared to welding equipment aluminum brazing equipment is inexpensive portable and does not require high amounts of voltage.
For torch and furnace brazing the flux is mixed with water to make paste.
A beginner s guide to welding brazing aluminum with alumiweld rods.
If not heat the joint more and check it again with another sweep.
Apply the flame to the joint until it s hot enough to melt the rod.
Aluminum is a real challenge to join without specialized welding equipment.