Yes I've heard about that alloy brazing rod too Mike and I was planning on buying some. Many years ago now I was shown how to weld aluminum using an oxy-acetylene torch, but I never was able to get the knack of doing it and always ended up with more holes than weld.
But with this new rod suddenly all the things I want to make in aluminium become possible
Money can't buy happiness, but it can buy chocolate which is almost the same thing
Home of the Kotanga Tramway.