where did you get the 99 flux I have not heard of this brand
I got it from C.W. Hill Co., 800-521-1221. Ask for Renee or Greg.
“99 Flux” comes in powder form. Actually, it’s more like powder and
lumps, but when the lumps soak up the water they can be crushed
easily. I like it for pick soldering because it turns clear and
sticky well below the flow temperature of the solder, making it easy
to transfer the paillon to the join. And I can reposition the
paillon because the flux doesn’t poop out too soon (sorry, I don’t
know the jewelry terms to describe flux).