13200 reviews

Worlds First Water Based SiO2 Self Healing Coating Technology On The Market.

TopCoat® F11® is the one product that revolutionized the industry by replacing the need for 8-12 detailing products. Formulated to provide long-lasting protection & shine from nearly 2 decades of testing & perfecting the F11® formula. 

Our 1,000,000+ customers have reported that multiple applications of F11® have outlasted any ceramic on the market (at a better price to boot), and F11® is flexible, won't crack, peel, flake, turn yellow or cause dry patches like ceramics tend to do!
That’s because F11® features a water based formula that contains no harsh chemicals or abrasive compounds, making it safe to use on any and every surface

To ensure a satisfying protection, sealing, and shine for your vehicle - why use anything other than TopCoat F11®?

  • Water-based formula, Eco Safe!
  • No solvents or abrasive compounds!
  • Polished surfaces are extremely hydrophobic!
  • Multi-purpose sealer coats, restores, & protects all surfaces!
  • The first to introduce SiO2 technology!
  • MycroGlide Technology (Non-Stick Coating Characteristics)!
  • Protects against natures harshest elements!

    This Kit Contains:

    • 1 - 16oz TopCoat F11 Polish & Sealer
    • 1 - 2oz  TopCoat F11 Polish & Sealer
    • 2 - TopCoat Professional Detail Microfiber Towels

      *Keep out of reach of children

      (Always refer to product SDS and/or TDS sheets for further product and safety information.)*


      Use on EVERY surface

      TopCoat® F11® will not only give your finish a showroom shine, but thanks to our proprietary, water-based formula it is safe to use on all surfaces and will not cause cracking, fading or damage, like other products.

      A little goes a long way

      After the initial coating, you can use as little as 2oz for additional layers on your vehicle. Inside the home, one spray will take care of just about any surface, making a 16oz bottle of F11® a tremendous value.

      Extremely water-resistant, water beads up and slides off

      The fancy term for this is “hydrophobic”, which means that water will not stick to a surface treated with F11®. This makes it great for windshields, as it improves visibility and makes your drive safer.

      Restores and masks finish imperfections

      Not only does TopCoat® F11® make your finish look fantastic, but as you use it, it begins masking imperfections (such as swirl marks) in your finish. Microscopic cracks and scratches that used to let dirt in get filled, sealed, and prevent future corrosion.

      Provides non-toxic and eco-friendly protection to your finish

      Since F11® is water-based (rather than chemical-based), it is safe to use around your children and pets, as well as in the home. And unlike some other products, there is no runoff that risks polluting the environment.

      Simple 2-step application saves you time and effort

      Spray it on, hand buff it in. That’s all you have to do. Now making your entire vehicle look like new takes only minutes instead of hours.

      • Save time: Easy one-step hand application polishes in less than half the time it takes to wax!
      • Safe for use on all your vehicle’s surfaces, eliminating the need for other costly products.
      • Polished surfaces are extremely hydrophobic (water-resistant) making F11® an ideal water repellent on all glass windows/windshields!
      • F11® maximizes depth of color & shine with minimal effort.
      • Clear formula: No unsightly white wax residue left behind!
      • Coated surfaces are easier to maintain, remain cleaner longer!
      • The more you use F11®, the more protection it provides
      • Saves time & money, one bottle of F11® does it all!

      For Best Results, Apply to a Clean Cool Surface, Out of the Sun, at Ambient Temperature.

      • Spray F11® onto the surface you want to enhance, coat, & protect.
      • Spread F11®, while hand buffing into the surface using a clean micro-fiber towel, flipping to a dry portion of the micro-fiber towel often during buffing.
      • Final buff the freshly applied layer with another clean & dry micro-fiber towel to ensure F11® is entirely polished into the surface.
      • Coat one area or section at a time, move to the next, and repeat the process.

      For a professional level application:

      • Apply F11® to a clean cool surface, out of the sun, at ambient temperature.
      • Spray F11® heavily onto the entire surface of the vehicle and let sit 10-20 minutes.
      • Using a clean microfiber towel, rub all areas where F11® was applied.
      • Final buff the freshly applied layer with another clean & dry microfiber towel to ensure F11® is entirely polished into the surface.

      NOTE: You will use more F11® on the initial coat. The more you use the less you use moving forward.

      Attention: Not for use on control mechanisms (pedals, grips, steering wheels), walking surfaces such as floors, bench or cycle seats, brake drums and rotors, cycle tires, and other surfaces where slipperiness may be safety hazard. Not for use on your person.

      Q. Can I use TopCoat® F11® on my vehicle’s chrome/plastic/rubber/metal/paint/glass/finish/etc?

      A. Yes, F11® is safe and effective on all of your vehicle’s surfaces. One bottle eliminates all the other products you were used to using!

      Q. How long will the protective coating of F11® last on my vehicle?

      **A. **This will vary depending on your local conditions, but even if you only applied once, it would last about 3 months. * TIP: Apply every 2-4 weeks for the best possible protection for your vehicle’s surfaces!

      Q. How much F11 do I need to use for my car?

      A. You will use more F11® on the initial coat. The first time, you may need to use 3-4 ounces, depending on how dirty that vehicle is to start. HOWEVER, the more consistently you use it, the less it will take to treat the whole vehicle, to the point that around one ounce or less will take care of the vehicle. One bottle should treat a car 6-8 times.

      Q. Can F11® be used on Boats/RVs/Planes/Trains/Tanks/etc?

      A. If you can drive it, fly it or sail it, F11® can be used to clean and protect the finish on ALL SURFACES!

      Q. Do I need to do anything to my vehicle before I apply TopCoat® F11®?

      A. No! F11® will take care of everything. HOWEVER, if you want your initial application of F11® to be as effective as possible, consider using our PolyWash™ product first.

      Q. Is this a wax? Do I still need to use wax?

      A. No! TopCoat® F11® is a multi-purpose sealer that coats, restores, & protects your vehicles surfaces. You no longer need to spend the time or money on separate waxes or other cleaning products.

      Q. Is TopCoat® safe to use? Is it non-toxic? Is it eco-friendly?

      A. Yes, yes, and yes! TopCoat® is a water-based formula that contains no solvents or abrasive compounds and is not made with petroleum products, so it is safe to use around your pets and kids and friendly to the environment. Even so, please only use it on surfaces and never ingest it directly (seriously, there’s someone out there that necessitates us saying that!)


      Extremely Water Resistant


      Environmentally safe, water based formula


      Long Lasting up to a year


      Bring out your Finish


      Make a novice look like a pro


      One product that does it all


      Fluid "wetting" properties that repair imperfections


      Sun activated, regenerative coating technology

      Customer Reviews
      4.9 Based on 13,200 Reviews
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      Kay W.
      United States United States

      My Experience

      I love this product! Really puts a shine on my vehicle!!!!

      TopCoat Products LLC. TOPCOAT® F11® WEB SPECIAL KIT Review

      TopCoat Products LLC.

      That's a great shine, Kay!

      Mike M.
      United States United States

      Better than other products with same claims.

      I purchased F11 2 years ago, and it was wonderful. I tried anther company last year, The Last Coat, and it worked about 1/2 of what the F11 does. I live on a dirt road in the boonies and with F11 the dust DID NOT stick to the back of my car hardly at all. With the competitor it did. Bugs along the river roads are hit by the thousands, and with F11 they wipe off once they get wet. Bird **** is the same. With the competitor I had to scrub them off still. I live in the trees, so tree sap is ****** with the road dust. When it rains, the sap and dust run off and it is mostly clean at end of the storm. Shine and the slickness is GREAT !! You will find that out when you sit the bottle down on what you have coated and it slides off and hits the ground. I read a lot of unhappy people's claims and I would bet they didn't clean the old products OFF the paint before they added a coat of F11. I am getting ready in a few minutes to order more for this Summer and fall. Girl I work with and her husband uses it on their NEW HARLEY and they seem to love it also. I have no bad review. It is the BEST thing I have used sense there was a product advertised on tv called Dura Shine !!! Had new headlights put in my Dodge Nitro and they still look new after 2 years. I still use the F11 on the headlights even though it should be too old. My wife loves to keep her Subaru headlights clean with F11 also.


      TopCoat Products LLC.

      Thank you for such a phenomenal review and testimonial, Mike! We're happy you came back to us. There's nothing that compares to watching the bugs, bird poop, sap and dirt to just wipe off

      Kathy S.
      United States United States

      Love it!

      We used it on out vintage 1955 Chevy and it brought our bright red paint back to life!

      Larry D.
      United States United States

      Great Stuff!

      I have used it before and was just replenishing my supply . Use it on every thing on the car. Easy on and easy off.


      TopCoat Products LLC.

      We appreciate your review, Larry!

      Mario F.
      United States United States

      Excellent product

      I've been using F11 for several years on my Subaru. I am very pleased with the results.


      TopCoat Products LLC.

      We appreciate your continued support Mario

      Robin C.
      United States United States

      Best finish for protection

      I’m in love with F11. Keeps the interior cleaner & dirt falls off the metal & windows. Wheels stay shinier longer too. Great product.


      TopCoat Products LLC.

      We agree, thank you Robin!

      johnny M.
      United States United States

      Works great

      Great at one week


      TopCoat Products LLC.

      Awesome, Johnny!

      Dante p.
      United States United States

      F11 satisfied user

      After five weeks when I applied top coat f11, my car is still shiny . The shine is like of the cars in a car show. Very satisfied user here.


      TopCoat Products LLC.

      Awesome! Thank you for your feedback, Dante!

      Thomas C.
      United States United States


      Did my Whole F-150 in About 45 min

      TopCoat Products LLC. TOPCOAT® F11® WEB SPECIAL KIT Review

      TopCoat Products LLC.

      Stunning! Thank you for sharing, Thomas

      Don H.
      United States United States

      TOPCOAT F11

      I have a 2002 Torch Red Corvette. After applying your product, I have been ask many times if I got a new paint job. It looks like the day it was sold


      TopCoat Products LLC.

      That's great to hear, Don! We love the look of a brand new vehicle and glad we can make that happen with our products

      Robert M.
      United States United States

      Great product

      Really happy with ur product. Used it in the past on my black Harley Fatboy114. And the shine and water repelling action lived up to the live demonstration on YouTube. So when I just purchased a 2022 Road Glide Special gunship grey. My only choice was going to be F11. Why because you guys are no ******** and ur product works. Thats what I'm all about. If you charge top dollar and ur product gives fantastic results. Then im a customer for life, as I don't feel as though I got ripped off. And that seems to be the way people do business nowadays. I'm old school, say what you mean and do what you say. I do try and promote ur product to other Harley owners because you product is no ********! Thank you Rob

      TopCoat Products LLC. TOPCOAT® F11® WEB SPECIAL KIT Review

      TopCoat Products LLC.

      We appreciate that, Robert! Thank you for your review

      Edward T.
      United States United States

      Great product

      Gave a luster shine