60/40 Leaded Flux-Cored Solder
Leaded Solder
60/40 tin-antimony-lead solder with acid or rosin cores. Acid core for soldering many ferrous and non-ferrous base metals, except aluminum. Rosin core for soldering electrical and electronic connections. These solders contain an activated flux core thus separate flux application is typically not required.
Silver-Bearing Lead-Free Flux-Cored Solder
Lead-Free Solder
Silver-Bearing tin-copper-silver lead-free solder with acid or rosin cores. Acid core for soldering copper, brass and steel alloys and general soldering. Rosin core for soldering electrical and electronic components where corrosive flux residue cannot be removed.