Brass Patina

Jewelry Discussion
1

Could someone suggest a patina recipe to produce a rich deep brown
on brass? I’ve only tried Midas in class which really dissappointed
with brass, but produced a beautiful brown on copper. I’m looking for
something like on this site: vintaj.com.

Thanks,
Ramona

2

Ramona -

The site below has many formulae, however, I have not tried the
browns so I cannot guarantee their efficacy.

http://www.sciencecompany.com/patinas/patinaformulas.htm

Debby