California Proposition 65: This product contains a chemical known to the State of California to cause cancer. Solder Bar, Form Rectangular Bar, Material Composition 97.25 Percent Tin, 0.375 Percent Copper, 0.375 Percent Silver, 2 Percent Antimony, Outside Diameter 0.33 in, Weight 0.4 lb, Melting Temperature (Minimum) 419 Degrees F, Melting Temperature (Maximum) 452 Degrees F, Solder Series Lead Free, Application Roofing, Sheet Metal, Features Lower Melt Temperature Than Standard Industry Lead-Free Solders, Specialized Blend with Higher Shear Strength, Overall Height 3/8 in, Overall Length 14 3/4 in. This item has been restricted from sale in the following state (s): []