All Flux MIXABLE For Quantity Discount
Rubyfluid flux is a versatile liquid, all-purpose soldering flux used in stained glass panel fabrication as well as many other applications. This inorganic acid flux flows into a thin film and stays put where it's applied. It is a favorite among many stained glass artists, plumbers, and circuit board professionals. Ask for it by name.
Flux: Cleans quickly & noncorroding after washing,
Use: For copper, lead, brass, tin, ferrous metals; works with traditional & lead-free solders
Finish: Produces smooth high polished metallic surface,
Size: 2 Oz. bottle