Poli Ox Oxidation Removal Kit for RVs & Boats - Removes Heavy Oxidation, Stains, Grime - Safe for Fiberglass, Gelcoat, Vinyl Decals - Includes 16 Oz Cleaner, Scrub Pad & Sanding Pads - 4-in-1 Kit

Product easily removes marks from the trailer.

No matter how many times I washed my motorhome including the roof, I would get white streaks after it rained. It was due to oxidation on the fiberglass roof. A RV detailer told me about the product. I almost didn't buy it because all the how to videos are two dudes talking the whole time and no actual how to. I think maybe they are intentionally vague so you buy the big kit not knowing what you actually need. Based on the recommendation I bought the poly ox only. I cleaned the roof and then when up with the poly ox. 1 hour later and very little elbow grease, my roof is clean and smooth. It looked like milk running off when I rinsed. I bought two poly ox because I didn't want to run out or have the scrubber give out before I was done. I used less than a 3rd of 1 bottle and the scrubber looks great. 37 ft motorhome roof. Sorry, I did not take a before. 2013 Winnebago adventurer. If those guys would stop talking and actually show you how easy it is they would sell more product.

It works pretty well, but I had to do mine twice due to the heavy oxidation. Then a coat of wax and it looks almost new again

Best value for your money Def worth it. Easy to use and works well. Cleans awesome and with poli glow provides great shine and protection.

This stuff works awesome a little goes a long ways I fully went around my old camper top to bottom . And now my arms are rubber it took the black spots grime and oxidation off quickly . And I still have over 3/4 a bottle left I was worried about how much I would use well worth the money I did mix it with water in a squirt bottle to apply it here to hopeing the other stuff brings back the shine I’ll add more photos of the finished

With a lot of work and diligence (elbow grease), the product works at removing oxidation. I expected it to easily remove the old Poliglow as well. Still lots of work. It will NOT remove the brown water stains from the roof of my molded fiberglass camper. Product is OK, but does not work as easily as advertised.

Fantastic product. I was pleasantly surprised. It really works. Easy to use, no scrubbing! Just rub gently and remove.

Poli-glow definitely works. The negative feedback is generally due to someone trying to remove poli-glow. It's extremely difficult and when it hasn't been maintained it looks like skin peeling after a sun burn. I purchased a 41' sailboat with poli-glow. The poli glow was flaking off and had to be removed. It wasn't fun.In the end, I bought poli-strip and used an orbital sander and wet sanded thru it. Then I used poli-strip, then poli-prep and washed it down. From there I used poli-ox and poli-prep one more time...I basically used poli-prep along with lots of water to wash boat down. The poli-ox when used thick, like a paste, ate through most stains once poli-glow was removed.It took two-three days of prep. Application took half day per side. I used two kits. Also bought the rectangular special applicator (far better than their mitt). Make sure to have lots of disposable gloves. I don't think the chemicals will harm your hands much...I didn't have gloves for much of the prep work, but gloves are a must when applying poli-glow. Othnerwise your hand get very gunked up.