Shopping Cart

Your cart is empty.

Your cart is empty.

100% Silicone Roof Sealant - Self Leveling - Complete Waterproofing - Easy One Coat Application - Designed for Your RV, Camper, Trailer, Commercial Building... (1 Gallon, White)

Free shipping on orders over $29.99

$99.00

$ 43 .99 $43.99

In Stock

1.:1 Gallon


2.Color:Black


About this item

  • THE LAST COATING YOU'LL EVER NEED - Our 100% Silicone products are made to last and don't require recoating every couple years, saving you money in the long run! Unlike many products on the market, our silicone products do not break down due to UV exposure or ponding water. This means with just one application, you can rest assured knowing that your investment will be protected for many years moving forward.
  • SINGLE COAT APPLICATION – Single coat application is imperative if your goal is to save time and money. Many competitors’ chemistries have long cure times and require multiple coats. Our coating can be applied in just one coat and can be brush, roll or spray applied directly to a range of roof types. Most common include: EPDM Rubber Roof, TPO, PVC, Fiberglass, Spray foam, and Metal. If sprayed, you must use a pump capable of a 6,000psi minimum pressure.
  • COMPLETE WATERPROOFING – Marlin Silicone Top Coat creates a completely waterproof membrane that won’t shrink and stays flexible. It can be used to repair or prevent leaks.
  • HIGHLY REFLECTIVE & UV RESISTANT – Marlin Top Coat is bright white, with a Solar Reflective Index of 113. This will significantly lower inside temperatures which means lower cooling bills in the summer!
  • COVERAGE – This self-leveling coating is your go-to long term solution for preventing and/or stopping leaks. On average, 1 gallon of Marlin Top Coat should cover around 60 square feet. This product can be rolled, sprayed, or brushed easily and effectively meaning most jobs can be completed in one day!
  • PRODUCT WARRANTY – Marlin is a company that stands behind the products we sell. We offer product warranties for many different applications.



Product Description

Our mission is to be your expert, one-stop shop offering high quality roofing products and years of industry knowledge. Our products allow you to restore your troubled roof for a fraction of the cost of a roof replacement. Whether that be for your camper, commercial building, home, RV, or trailer.

Our 100% Silicone products are your long term waterproofing solution and don’t require recoating every couple years, saving you money in the long run! Our Silicone products are a permanent fix and will outlast an RV on the road. After 5,000 hours of QUV accelerated weather testing, our products showed no signs of degradation. Our silicone products do not break down due to ponding water or UV exposure. This product is an ideal roofing system due to its excellent reflectivity properties as well as its ability to resist weathering, aging, ponding water, oxidation, wind-driven sand, rain, snow, ozone effects, UV radiation, and the extreme temperatures typically found on roofs. This means with just one application, you can rest assured knowing your investment will be protected for many years moving forward.

Marlin Coatings Silicone Top Coat

Marlin Coatings - 100% Silicone Roof Sealant

"The Last Coating You'll Ever Need"

  • Easy Single Coat Application
  • Complete Waterproofing
  • Highly Reflective & UV Resistant
  • Reduces Energy Cost and Lowers Internal Temps
  • Self-Leveling, Flexible Material
  • Protect & Extend the Life of Your Roof
  • The Best Long-Term Solution You Can Make!

Standard Colors: White, Tan, Gray, Black

Compatible Roof Types:

  • EPDM Rubber Roof
  • Fiberglass
  • TPO/PVC
  • Metal
  • Mod-Bitumen
  • Spray Foam
  • Granulated Cap Sheet
  • Other Coatings and More!

Before & After : RV Roof Coating

Marlin Coatings Before RV Roof Sealant

Step One: Preparation

First, it is imperative your roof is cleaned well to yield the best adhesion of the roof sealant. Remove all loose debris and clean the roof surface with a power washer or cleaner and a soft/medium bristle brush. Once cleaned, thoroughly rinse the roof and allow time for the roof to completely dry.

For Aged EPDM Roofs: We offer an EPDM Rinse Cleaner is specifically formulated to clean and prime aged EPDM Rubber Roofs.

Marlin Coatings 100% Silicone Roof Sealant Roll Applied

Step Two: Application

From there, you can begin applying the product to your roof. This product can be brush, roll, or spray applied. Application can typically be done in one heavy coat. We recommend a coverage rate of around 60sqft per gallon. This coverage rate will yield a final cured thickness around 25 mils.

For our complete bulletproof system, you can reseal all roof penetrations and seams with our Silicone Flashing Grade product.

Marlin Coatings After RV Roof Sealant

Final Step: Completion

Once you have completed your roof project using our 100% Silicone products, it's time to sit back and relax. Our products are proven to last and are able to withstand all the harsh outside elements. You now will have a seamless, completely waterproof membrane that will last for many, many years moving forward.

Silicone Roof Coating

Why You Should Consider Roof Coatings?

  • Minimally Invasive: Coatings can be applied almost anywhere with little to no disruptions.
  • Cost: Save thousands, and often offer the same protection as a new roof.
  • Renewable: 25-50 years down the road, simply apply a new layer of coating.
  • Highly Reflective: Stay cooler inside and save on energy cost.

Michael Hicks
Reviewed in the United States on September 25, 2024
After finding that I had to Aluminum re-coat my flat roof every 4 -5 years , I wondered if this stuff would offer more durability. I have used this stuff 4 years ago and it seems to be hanging in there, no peeling, cracking,no water fatigue, just a water tight rubber-like seal. When applied to a squeaky-cleaned surface the adherence is great. I am thinking I might get maybe 10+ years before I need a reapplication if that soon!
Customer
Reviewed in the United States on December 24, 2024
We tried for several years to stop a persistent leak in our metal shed roof using various methods. Nothing worked so I called a roofer we had used for our shingles and he recommended trying this product. Finally this worked on that leak and others where the carport abuts the house. The product went on quite easily and firmed up on the roof within an hour. It has been 18 months since this was applied and no further leaks have happened since then and the roof is subject to the intense Florida sun all day long.
Christa M. Eisenmann
Reviewed in the United States on December 19, 2024
I have a fiberglass roof that is flat. It is nearly ten years old and was starting to develop small leaks. One coat of this stuff and the leaks have stopped. I also noticed that the summer electric bills were more manageable. The third floor of my house gets very hot in the summer with full sun on it. This stuff really helped keep the house cooler without cranking up the aircon.
Gully
Reviewed in the United States on October 28, 2024
I love the way it’s self leveling, it’s very easy to roll on. The water beads up after a rain and just runs off. It’s bright white in color so it reflects the sun rays and actually keeps the travel trailer cooler!
Vicki Lawrence
Reviewed in the United States on January 16, 2024
Works great. Went on easy.Has made it thru the weather well.
Jimbo
Reviewed in the United States on April 24, 2024
This coating is amazing. Does exactly what is says it will do. Very thick, like melted cheese, self leveling, applies easily. Just clean the roof very well, tape your seams, brush on around the air units and vents and roll on the rest of the roof with a medium knap micro fiber roller. I did my 35 ft motorhome for under $600 including 3 rolls of seam tape. Much cheaper and better than replacing a whole roof with membrane. What's better is that it's totally waterproof. A must for all rv's.
WWRdz
Reviewed in the United States on July 25, 2023
This was a project I had been dreading but I finally got up the gumption to do it—and thankfully it wasn’t nearly as hard as I had expected. We have a 32-foot fifth wheel with some years on it, and the roof has sun damage and cracking, so it was critical to coat it before it starts leaking. Rubber roofs will leak sooner or later if you don’t keep them coated and the joints sealed. I used 5 gallons of the Marlin coating for the project, and mixed it with a drill attachment for mixing mortar; a paint mixing attachment should also work.Proper cleaning is of course the key to good adhesion so we scrubbed down the roof with a good scrub brush, TSP and bleach. This took two of us a couple of hours. Then it had to dry, which took a few days because thunder storms kept re-wetting the roof.I taped around the vents and gutters to keep from getting the coating where I didn’t want it, and then cut in around the openings and where the EPDM rubber rolls over the sides of the trailer using a 4-inch brush. Be sure to seal all joints especially well. Don’t make the same mistake I made with the brush: get a decent brush even though you’ll have to toss it afterwards because the cheap brushes will constantly shed. This is very thick material and it’s a hassle to have to pull out the hairs the brush has shed. This part took a couple of hours.Next came the main coating, which went fast using a roller with a pole. Be careful not to paint yourself into a corner! I poured out a little out at a time and spread it with the roller. Put it on thick, and be sure to keep the bucket covered so it doesn’t thicken up on you before you can get it spread well. This part only took about an hour.The result is a smooth, shiny roof that looks great and protects your RV. The only issue we’ve had is that it’s slick when it gets wet.
Lavines
Reviewed in the United States on June 12, 2023
This coating went on very smooth on the top of my RV roof. I poured a generous amount onto a section about 4’x8’ and then I would roll it out with a medium nap roller until it felt like it was spread thick and fairly evenly. I liked that I could get this in a tan color because my roof is tan from the factory. Some of the other 100% silicone roof sealants only come in white. One other thing I’ll mention…My EPDM rubber roof extends over the sides of my camper about 6” or so. I had to use a 3”-4” brush to apply onto the sides and I had to use 3 light coats to keep it from running and each coat had to be completely dry before applying the next one. That part was kind of difficult but I shouldn’t have to do it again for at least 25 years! I meant to take a few pictures of the roof after application but didn’t. Hopefully I’ll get some and post them soon because it really looks great!P.S…Don’t waste your time trying to clean the roller and brushes. Just throw them away. 😁
Recommended Products

$118.99

$ 56 .99 $56.99

4.6
Select Option

$22.95

$ 10 .99 $10.99

5.0
Select Option

$11.76

$ 5 .99 $5.99

4.9
Select Option