Solder Paste allows for very precise application. It comes with a convenient 1/2 oz syringe and two dispensing tips. This SOFT paste solder is cadmium free and contains a blend of solder powder, flux and binder.
At less than a third of the cost of Silver Solder Paste, it is a much less expensive alternative.
Do I want soft solder or hard solder?Solder comes in soft, medium or hard. This simply indicates the difference in temperature required to get the solder to flow. Soft flows at a lower temperature than medium and so on. This is important if you are going to be soldering multiple layers of metal on the same piece. You would solder with a harder (higher temp) solder the first time and a comparatively softer (lower temp) solder the second time. This will keep previous joints from re-flowing. If you only need to solder one time, you can use any level but you might as well use soft or medium to save time and fuel.