Cardas Soldering Wire Quad Eutectic Silver Solder with rosin flux 1/4 lbs (110g)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Quad Eutectic solder 1/4 lbs (110 gram) roll contains a proprietary blend of silver， copper， tin &amp; lead</li><li>Quad Eutectic Roll Materials: Sn， Pb， Cu， Ag. Silver for higher conductivity and stronger solder joints</li><li>Quad Eutectic Roll Melting Point: 364-384º F (185 to 195º C)</li><li>Solder wire diameter: 0.032" / 0.8mm with rosin flux core</li></ul></div><img src="http://ecx.images-amazon.com/images/I/413826rkzfL.jpg" noproxy>