Capn Bloggs,
BCF is a Halon according to your same reference source.
Halon - Wikipedia, the free encyclopedia
Halon 1211 (bromochlorodifluoromethane, CF2ClBr)
So I'm wondering why the supposed ban on one and not the other? In my "quaint little outfits dunnunda" we still have BCFs all over the place, including on the aircraft.
Regards,
BH.