Specialist flux for the removal of excess magnesium from aluminium alloys. Demagger B is a magnesium removing flux suitable for use with aluminium alloys where the magnesium content is over specification. We recommend using this product as manual flux.

EXF446 is a versatile, sodium and fluoride-free, low melting point refining and cleansing flux, which gradually thickens as oxides and other impurities are absorbed. It is an effective remover of trace elements such as Ca, Na, Li, and Sr. EXF446 may also be used as a wash down flux to remove oxide build-up from furnace linings and crucibles.

To ensure an optimized product selection according to your needs; please contact your nearest HA-Representative.