MG Chemicals 60/40 Rosin Core Leaded Solder, 0.025" Diameter (23 Gauge), 1/2 lbs Spool (4894-227G)

Weight: 227 g (0.5 lb) Diameter: 0.63 mm (0.025 in) Gauge: 23 The MG Chemicals  4894 Sn60/Pb40 RA Solder Wire is electronics grade solder wire. The 60/40 rosin core solder uses a classic tin-to-lead alloy ratio complemented by a RA-like flux core. This solder wire meets J-STD-004B, ASTM B 32, and exceeds J-STD-006C specifications. It melts at slightly higher temperatures and over a wider temperature range than 63/37 solder. This results in robust and reliable joints that are highly resistant to whisker formation. These 60/40 leaded solders achieve a consistent solder and flux percentage thanks to our state-of-the-art extrusion wire-drawing machine, which continuously monitors the wire to prevent voids and ensure consistency, resulting in a top-grade solder wire. Features & Benefits Alloy exceeds J-STD-006C and meets ASTM B 32 purity requirements Flux meets J-STD-004B Rosin-activated flux Fast wetting Fast flowing Non-corrosive residue Non-conductive residue