SKammeraad

we used to use this on pontoons at the boat dealer i used to work at about 5 years ago. stuff is awesome

fossil fuel

I would go over my entire alumininum trailer with Brillo pads. It leaves a semi polished look that is kind of matte. I then used sharkhide applied with a small rag as you would stain on wood. I was 100% salt water. It looked great all the time! It took about 3 hrs to do the whole trailer. It lasted 2 seasons with the sharkhide. Great product!

jponfrank

I have used Sheila Shine with great results. Great for stainless too.