Silver Bearing Solder-It  is a very versatile solder paste. It will solder most ferrous and non-ferrous metals including copper, brass, bronze nickel, platinum, (some) chrome, monel, galvanized, (some)stainless, gold, silver, coated steel, cast iron, and black steel.

Ready to use - flux is blended in! This solder paste has a low melting point - flows smoothly at 430 degrees F, re-melts at 650 degrees F.