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rhingst's avatar
rhingst
Explorer
Jul 21, 2014

Removing oxidation from gelcoat

What's the best product for cleaning up our 7 1/2 year old trailer? We have lots of the decals that are peeling and are thinking about removing all of them. I know there will be a different shade on the side of the trailer after we do this so we need to do the who;e trailer.
What is a good compound any of you have used for this?
  • Part of the problem is that the gel coat finish on nearly all the RVs is a poorly installed product, even described as being thinned down. Unfortunately, it is never as good as you will find on a good boat. After a few years the finish will start to break down and oxidize. If exposed much to the sun, especially in a dry climate, the vinyl decals they all use have a short life.

    That said, I used Meguiars to try and stay on top of the finish. I put on the polish then cover it with wax. Six months later it is ready to do again. Their is also little out their that doesn't require alot of elbow grease. I went to Harbor Freight and bought a high speed buffer. Be careful with them as they can eat through you finish on high speeds. My brother solved the problem with his front cap oxidizing by having a professional paint job done.