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Preventing rust on shaved fender!?!

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Old Feb 2, 2011 | 03:52 PM
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Default Preventing rust on shaved fender!?!

I tried some searches for this topic and couldn't seem to find anything. So my question is, what are you guys using to paint over the exposed metal on your shaved fenders to prevent rusting in the fender?

Some people have told me to just use any paint, but im curious if anyone has used something different/better to protect from rust?

Thanks
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Old Feb 2, 2011 | 03:53 PM
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Mines already rusted lol.
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Old Feb 2, 2011 | 04:01 PM
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Use rubber undercoating spray.
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Old Feb 2, 2011 | 04:03 PM
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yes or a BBQ grill grade textured paint. that holds pretty well
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Old Feb 2, 2011 | 04:03 PM
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Yeah that is what im planning to use when i shave my fenders^^^^^ Jeff tsai
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Old Feb 2, 2011 | 04:20 PM
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i was wondering bout this too, but if you have very minimal clearance and still rub occasionally wouldn't it just rub off the paint making it exposed again?
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Old Feb 2, 2011 | 05:16 PM
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anyone tried spray on clear coat?
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Old Feb 2, 2011 | 05:22 PM
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I didnt actually shave my fenders but i rolled it and the paint was chipping. I just threw some type of clear nail polish and it hasn't rusted so far!
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Old Feb 2, 2011 | 05:30 PM
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Originally Posted by JeffTsai
Use rubber undercoating spray.
I'm thinking this sounds the best, have you had first hand experience using it?
any tips?
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Old Feb 2, 2011 | 05:34 PM
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Originally Posted by GS4_Fiend
anyone tried spray on clear coat?
clear coat wont work as well as other things would, like the rubber spray
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Old Feb 2, 2011 | 05:34 PM
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Originally Posted by sc300jz
I didnt actually shave my fenders but i rolled it and the paint was chipping. I just threw some type of clear nail polish and it hasn't rusted so far!
only problem i see with this, you had a paint chip, but i have a whole strip of metal exposed under my fender that water, dirt, and other things will irritate....
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Old Feb 2, 2011 | 07:59 PM
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Originally Posted by BiggVinh
clear coat wont work as well as other things would, like the rubber spray
What about Plastidip?
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Old Feb 2, 2011 | 09:23 PM
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Originally Posted by 1luvGS3
I'm thinking this sounds the best, have you had first hand experience using it?
any tips?
That's what I used on my car. Make sure you mask off the outside of the fender when you spray. Then just spray from the inside of the fender.
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Old Feb 2, 2011 | 10:28 PM
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Originally Posted by GS4_Fiend
What about Plastidip?
plasti dip comes off pretty easily, so if your rubbing I think it'll come off.
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Old Feb 3, 2011 | 08:58 AM
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Rust Inhibator would be good as well. It's specificly used for exposed clean metal.

Another question is, do you guys shave the entire lip off the fender? The bodyshop that I had mine done only shaved until the weld spots. They said if they shaved past it, the rear fender could buckle on any large pothole impacts or even railway tracks.
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