Hillgrove 15 Meter Tin-Lead Alloy Soldering Wire (Quick Melt and Rapid Solidification with Good Tensile Strength) for and above 0 W Simple (Flat Tip)

Hillgrove high quality 22SWG soldering wire is made of Tin-Lead alloy have composition Tin(Sn) 63% and Lead(Pb) 37% which makes it lower melting point, rapid solidfication and good tensile strength.It can be used with 25W and above soldering irons.