This is the technique that “Ready-strip” metal cleaning facilities use. It removes the rust, but I don’t think it removes the paint. How can it? I think what you are experiencing is the thin, black paint the factory applied , which is now flaking off anyway. The commercial strippers remove the grease & paint through other means first, then the part goes into the derusting tank.
Forums
All posts, newest on top
In order to add a new topic, or look through the categories, either use the drop down link (top) to Fourm Categories (shown right) or use the link to Forums Table of Contents here.
After you have chosen a Category for your new topic, scroll to the bottom of the page to find the form to add your question or comment.
To edit or trash YOUR post, use the links shown below 