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Old 02-05-04, 06:16
Bob Moseley (RIP)'s Avatar
Bob Moseley (RIP) Bob Moseley (RIP) is offline
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Join Date: Feb 2003
Location: Adelaide, South Australia
Posts: 2,620
Default Neutralising Issue

Dave
Once I've derusted I wash the article in clean water, dry, then apply a metal conditioner. The one I use contains 24% phosphoric acid and I dilute this down to half strength. Just paint this on and let it dry for about 30 minutes. You will notice a white powdery coat has formed that you brush off. I then prime immediately with a good etch primer.
Bob
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