Currently I'm using acetone but looking for something a little less "rough" on hands and gloves. 
BTW, it's for metal prep for bluing, parkerizing and such.
Thx! Jim

BTW, it's for metal prep for bluing, parkerizing and such.
Thx! Jim
Preacher said:Check with Brownells, they have a good no harm cleaner I've used for a pre bluing cleaner for lots of years with never a problems... Not sure of the name at the moment, but they will know..
It was a White powder..