Replacement: TOL-10243. We know you can't get enough of the special blend, but we just don't sell the big spools anymore. You can still get the 1/4 pound spool though, which should last you a while. This page is for reference only.
Description: We don't want to hype this solder TOO much, but this could possibly be the best solder in the world. There, we've said it. This is a special blend made specifically for us and we love it. It all started as a quest to find the best solder to use in our production process and ended up being the best we've tried. The best part is that it's lead free and has a water-soluble flux core.
The spool is 1.1lb (500g) and has a 0.032" (0.79mm) diameter.
Mix: 96.35% Sn (Tin), 3.0% Ag (Silver), 0.5% Cu (Copper), 0.15% Sb (Antimony).