Flux is a very durable and powerful general-purpose flux that protects metal up
to 1600°F (871°C). It is an active fluoride-type flux which is appropriate for
all non-ferrous metals. It begins to melt and dissolve oxides at 600°F (320°C).
Paste formula can be cleaned up with water. Net weight is 1 lb. (454 g).
in the USA