Amerway 60/40 1lb spool

60/40 solder is 60% tin, and 40% lead and tends to form rounder, higher beads, which makes it ideal for copper foil projects and lamps. So, 60/40 is the best selling alloy in the stained glass field.

WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.”