The solder wire contains 60% Tin and 40% Lead with 1.7% activity rosin flux core to offer excellent electrical and thermal conductivity. Lower melting point (361¡F-374¡F/183¡C-190¡C) with uniform heating and good flow ability makes soldering quickly and efficiently. We offer you 0.03ÕÕ/0.8mm in diameter wire to fit for variety of electrical repairs such as circuit board, mobile devices, radios, TVs and other electronics devices.
