MG Chemicals 63/37 Rosin Core Leaded Solder is designed for precision electronics soldering, PCB repair, wiring, prototyping, and general electrical work. Featuring a eutectic 63/37 tin-lead alloy, this solder transitions instantly from liquid to solid for cleaner joints and reduced risk of cold solder connections. The rosin activated core provides fast wetting and smooth flow, making it ideal for hobbyists, technicians, students, and professional electronics repair.
The compact 0.6 oz pocket pack is easy to store in toolboxes, workstations, or carry for on-the-go repairs and classroom projects. Its 0.032" diameter allows for controlled solder application on circuit boards, wires, terminals, and small electronic components.
