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Meguiar's M4901 Marine/RV Heavy Duty Oxidation Remover - 1 Gallon Container (Packaging May Vary)

  • Based on 666 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Jun 24
Order within 17 hours and 1 minute
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Size: 1 Gallon


Features

  • MARINE CLEANER: Safely removes light to moderate oxidation, water spots, stains and scratches from gel coat, fiberglass and high-tech paint surfaces
  • RESTORE COLOR: Enriched feeder oils restore color while adding and enhancing brilliant shine and gloss. Restores the original color of older fiberglass gel coat surfaces by effectively removing surface degradation
  • UNIQUE FORMULA: Unique diminishing abrasives break down and safely disappear during application, leaving the surface with a brilliant look and shine
  • VERSATILE: Safe and effective by hand or by machine
  • COST-EFFECTIVE: Larger 1 gallon container is more convenient and cost-effective for larger boats and RVs

Description

Meguiar's Marine/RV Heavy Duty Oxidation Remover is the fast and powerful solution for surface defects. Use our RV and marine cleaner to safely remove light to moderate oxidation, stains, scratches and tough water spots from gel coat, fiberglass and high-tech paint surfaces. Our unique formula restores the original color of older fiberglass gel coat surfaces by effectively removing surface degradation with specialized diminishing abrasives that break down and safely and disappear during application. Enriched feeder oils further enhance the finish and restore the original color while adding brilliant shine and gloss.

Is Discontinued By Manufacturer ‏ : ‎ Yes


Item model number ‏ : ‎ M4901


Department ‏ : ‎ unisex-adult


Date First Available ‏ : ‎ April 26, 2005


Manufacturer ‏ : ‎ Meguiar's


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #9,060 in Automotive (See Top 100 in Automotive) #28 in RV Cleaners


#28 in RV Cleaners:


Customer Reviews: 4.4 4.4 out of 5 stars 666 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jun 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Works well!
Size: 1 Gallon
It’s work, but so worth it! Brought the shine back to our 32’ fifth wheel RV. Bugs and dirt wash off much easier when it’s not oxidized. The sun is brutal on RV exteriors. I’ll be doing it once a year with this product to keep the RV nice looking. Plus it takes less work when done annually. In the pics the left side shows the “before”, and you can see the oxidation. The right side is the “after” application, it’s shiny and reflective where this product was used. Works as well by hand as it does using an orbital device, so the edges, like around windows and narrow spots, where you have to apply it by hand look the same as where the orbital device was used. We polish the product off by hand. Best not to do it in full sun as it can dry too fast, which doesn’t allow as much polishing time, and requires more product to get the desired result. I definitely recommend this product. ... show more
Reviewed in the United States on December 23, 2023 by LS in Utah LS in Utah

  • Works Really Well with Very Little Effort
Size: 1 Gallon
It goes on well and comes off easy. I tried several products before I bought this based on reviews. I had tried a light compound made by 3M that is an excellent product for autos and Camco Wash and Shine. I used a buffer and by hand. These products all left a haze and just weren't doing the job. The pictures show the difference in where McGuires has been applied vs not. I put it on with a stiff sponge and took it off with a Terry towel or a buffer. I'm really pleased. This is mostly hand work, not using a buffer because it says not to put it on decals, and this area has lots of decals. Instructions say to shake well, and you really do. It took a lot of shaking to get the proper consistency, which is a dirty orange/brownish color. Great product and I highly recommend it. ... show more
Reviewed in the United States on May 26, 2024 by RD RD

  • Works well with 100% wool pad on slow speed.
Size: 1 Gallon
I used this on my 19 foot 1977 SeaRay. The boat was chalky and the gel coat had no reflection whatsoever and would rub off on your hand. With a 100% wool pad (very important) on setting #2 on my Milwaukee buffer (its variable speed dial goes to 5) it took me a total of 6 hours over 2 days to buff the entire exterior and interior gel coat surfaces to a very nice shine. That’s pretty quick for as bad as the gel coat was. I have buffed many boats and jet skis but this was the first time using this particular product. This will be my go to compound from now on. On darker surfaces follow up with #45 high gloss polish for a brilliant shine followed by a sealant or wax. ... show more
Reviewed in the United States on June 18, 2018 by Doberman1 Doberman1

  • Works well but difficult to work with
Size: 1 Gallon
We used this on our RV to try and bring back the original color as it looked pretty faded. The end result was great but getting there not so much. We purchased the gallon size container since we had no idea how much it would take. In the end a quart would have been more than enough. The instructions said to shake well so I shook the container for two to three minutes. After that the product looked like water with white globs floating in it. My wife and I then took turns shaking it for close to ten minutes. We then had an orangeish liquid with white globs floating in it. We ended up pouring the entire gallon into a two gallon bucket and used a paint stick on it. We were able to get it blended but the white substance would separate back out after a few minutes. We ended up stirring it up and pouring a quart into a clear plastic jug so we could see that it was shaken up enough before using it. I haven't seen any other comments about this separation issue so maybe we just got a bad batch, I don't know. Happy with the results but not the process. ... show more
Reviewed in the United States on September 20, 2023 by rllalm

  • Buyer Beware of previously used product
Size: 1 Gallon
This product works as advertised on my 2017 Montana. Does a great job of removing oxidation and water spots. I tried Meguiars Fine Cut Cleaner first and this is way better. I used a high-speed polisher with a Chemical Guys orange cutting pad. I'm not disappointed with the product but PLEASE when you receive it, make sure that it isn't used. Mine was previously opened and some of the product was missing. It will take too long to get it replaced so I'm stuck using it. It is a little tough to remove if you let it go on too heavy and fully dry. ... show more
Reviewed in the United States on June 1, 2024 by C. Allen

  • Buy this if removing oxidation from your boat or RV
Size: 1 Gallon
Okay, don't buy the small bottle if doing the entire boat or RV. this stuff works like magic! make sure to get a buffer, practice, and watch many YouTube videos. It took me an entire weekend to do a 30' foot. I wish I had some before pictures, my boat shines like new! It's 20 years old and had ridiculous amounts of oxidation. I was embarrassed to bring people on the boat. Now, it looks like new! after oxidizing, you can use the polish and wax, which helps, but the oxidation remover did the trick. ... show more
Reviewed in the United States on May 24, 2021 by Vijay Israni

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