Rose's alloy rose metal melting chemistry sample metallurgy 16oz (453 grams)Eutectic alloy of ~ 50 % bismuth, ~ 32 % lead, ~ 18 % tin by weight. Melting point is 93-96 degrees celsius.
Rose's metal has several common uses:
As a solder
As a heat transfer medium in heating baths
As a malleable filling to prevent tubes and pipes from crimping when bent
Packaged in plastic bags