Best rust converters for surface rust - Hot Rod Forum
网页2011年10月27日 · These rust converters DO work, however pretty much every one strongly recommends to be topcoated. An epoxy primer would be perfect to put over rust converter. Ospho and Navel jelly have a few advantages over paint on converters,they actually REMOVE rust and convert any small traces left behind to iron oxide.
Solution for rust in inaccessible spaces? - Hot Rod Forum
网页2014年2月23日 · In a hard to reach areas a engine cleaning gun will spray paint and rust remover deep inside hard-to-reach places Their eight bucks at Harbor freight. The wirebrush grinder is the quit the best tool where you can have acess, but you still have to stop the rust action that's what C.L.R do and rust remover don't.
Best Rust Inhibitor? - Hot Rod Forum
网页2004年6月4日 · 2. Stop the water (as much as possible) from entering body cavities. Remember condensation is not quite the same as a rain storm, but it causes fuel tanks and lots of other things to get rust holes through the bottom of the tank. 3. Stop the water (and dust) from gathering in the cracks and crevises.
What is the best method to treat surface rust in doors
网页2012年6月14日 · Septone rust converter or equivalent in a plastic bottle. Phosphoric acid is the active ingredient regardless of brand. A small compressor and spray gun will give you a much better spread than canned paint. Canned paint wont get into the corners as well as a 40-50 psi gun will. Do it once , and do it well. :thumbup:
Best rust converters for surface rust | Page 2 | Hot Rod Forum
网页2010年2月11日 · The rust "converter" stuff I've seen (and tried) is pretty interesting but is pretty much a band-aid. It stops the rust, for a while, and does a pretty good job of covering it up. Also for a while. Sooner or later the rust alway seems to come back through the "converted" area. Or did when I tried it anyway.
rust comming thru epoxy primer - Hot Rod Forum
网页2008年7月13日 · 257 posts · Joined 2006. #1 · Jul 13, 2008. I sandbalsted the cab of my 50 chevy and primed it with SPI epoxy, my goal was to get all the rust off and have a good base to start. now after 6 months of sitting inside my shop I looked at it and rust is showing in a few areas. the truck was blasted to bare metal then sanded before priming.
Rust Removal Product Comparison Results - Hot Rod Forum
网页2015年10月10日 · 12 posts · Joined 2015. #1 · Oct 10, 2015. I just completed a crude rust removal experiment and wanted to share my results with everyone. 3 products were tested: - Ospho ($32/gal) - Eastwood’s Gel Rust Dissolver ($38/gal) - Eastwood’s Fast Etch ($37/gal) The Ospho and Fast Etch both use phosphoric acid to remove/convert, and the Gel uses ...
So Por-15 can go over rust. - Hot Rod Forum
网页2005年1月7日 · What you saw is "new" rust starting. Converters (acid) only react with existing rust and then go neutral in a day or so reacting with moisture in the air=new rust. The converter I use, when I have to, is the Duplicolor because it is a heavy acrylic mix and helps seal the crystals and surface. Again, I only use it as a last resort.
What do I use to remove rust from pits in metal? - Hot Rod Forum
网页2004年2月11日 · What you are looking for are the phosphoric acid based products mentioned above. You apply, let dry, and then take a wire brush to the area to remove the rust pits. The brush can be by hand or on a grinder, drill etc. The trick is you must repeat this step two or three times to get all the rust.
53 Belair conv rust repair | Page 78 | Hot Rod Forum
网页2007年1月6日 · Yeah, I think John has already discovered his rust converter, and it seems to be working better than most I've seen! My problem is I can't follow his directions to get the same results! Reactions: 496CHEVY3100
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