Glass artists need a very specific mix of alloys in their solder to get a smooth and clean bead on their work. Sold in a convenient 1 lb. spool. This contains 60% Tin and 40% Lead for use on copper foil seams and lead came seams This is a 1/8 diameter solid wire which melts at 361° - 376°F
WARNING: This product contains chemicals, including lead, known to the State of California to cause [cancer, and] birth defects or other reproductive harm. Wash hands after handling.