Review on Harris SSBF1 Stay Brazing Black by Pop Henneghan

I've read about StaySilv and it's said to be a superior flux. I finally bought it and can confirm that it is a great flux for soldering sterling silver! It doesn't take long and the solder flows quickly, easily and cleanly. Note that this is a very dark brown color and there is a slight adjustment as it can be difficult to see through, but once you get used to it it's easy to see the heating stages and when the solder flows. . It's a creamy texture compared to the somewhat crystallized texture of HandiFlux and it doesn't dry out like HandiFlux. I'm so glad I made the change!