Posted by Chris Case [76.212.215.51] on Thursday, July 26, 2012 at 23:45:10 :
In Reply to: Re: How is that working for you ? posted by CSCameron [68.228.198.56] on Thursday, July 26, 2012 at 23:28:28 :
The active ingredient in most of the rust dissolvers is Phosphoric Acid. Cheapest source is lime remover form the big box store.
Dissolve some zinc scrap in it, make a Parkerizing type finish.