Automotive paint over gelcoat. - Since its too cold to lay up fiberglass i'm planning ...

Automotive paint over gelcoat. - Since its too cold to lay up fiberglass i'm planning on making my console nice. Nov 27, 2023 · Learn about the different types of paint for gelcoat surfaces, including epoxy, polyurethane, and acrylic paint, and how to choose the right one for your project. Nov 9, 2020 · The Boating Forum - Painting over gelcoat. Feb 19, 2026 · Gelcoat is a liquid that hardens to form a thick layer that's used to protect fiberglass and give it a shiny, smooth finish. Restore paint or preserve patina. Applying gelcoat to fiberglass is simple if you have the right tools and take care to mix your gelcoat properly. One more thing I don't know weather to paint the inside floor or go with carpet or paint over the fiber glass what are the pros and cons? Eany ones wisdom would be very helpful. Jan 8, 2026 · Painting over gel coat with Awlgrip without primer is a nuanced process that hinges on the compatibility of these two materials. Is it possible to paint over gelcoat reliably? Or would I be better off giving the console a rough sand and fair then re-coating it in gelcoat? I dont have a large enough compressor to air spray. Automotive paints, on the other hand, are formulated for use on vehicles and may not be suitable for marine applications due to differences in substrate, exposure, and performance requirements. Repairing cracked or chipped gelcoat is essential for maintaining the integrity May 3, 2025 · Gelcoat is a type of resin that is applied to the exterior of a boat to provide a glossy, protective layer. If you plan t A lot of people don’t know what gelcoat is or how it can be used. Incorrect Surface Preparation Gelcoat adheres only to fiberglass, cured gelcoat, or polyester resin. I'm thinking about redoing the molds. Hi, I'm looking for advice what to do with the exterior of the boat (see attached picture). me/PHARRAWAY CLEAR https://www. Color Match: Achieve seamless repairs with our gelcoat repair kit. From trimming to sanding fiberglass, our guide covers the preparation process. The formula is designed to protect the base fiberglass layers. Learn more here! The fiberglass masters at Wildfire Marine demonstrate how to properly repair damaged gelcoat from start to finish. Fortuneatly there are alot of strippers that wont damage fiberglass and will work well removing a poor paint job. Any brush containing dye or pigment can be removed using water -based paints or solvents. Technically, a gel coat is a type of colored epoxy compound that gives a smooth, top-quality finish over materials like fiberglass. May 23, 2024 · Learn if you can paint over gel coat and discover the best methods for achieving a smooth, durable finish with our comprehensive guide. The type of paint used is also important, as some paints may require a primer to be applied first. Lay up the fabric directly over the release agent and then paint the finished part with the primer and the antifouling paint. Discover how sanding and polishing maintain quality. Tired, old, thin and UV damaged gelcoat can be fixed my applying new Gelcoat over the old, here is show you one way to do it on a Contessa 32. Let's take a closer look at exactly what gelcoat is and how it can be used. I am trying to figure out how much work / time / cost to Jan 13, 2024 · Conclusion If you’re considering painting over gelcoat on your boat, there are a few things you need to know. Most auto paint stores have a few different lines of material at varying prices. Get . If you want to learn how to paint your own car, this is the place! How to can you paint over gelcoat? The best way to can you paint over gelcoat is to use a brush that does not contain any dye or pigment. Get it painted! Don't forget, we use Akzonobels top tier Lesonal paint brand. It seals your patina in UV protected coat. But respraying gel coat is always the better solution for a boat in my 20 year opinion Oct 28, 2022 · If the gelcoat can't be saved, do you replace the gelcoat? Or do you opt for painting? Here's all you need to know about replacing or painting over gelcoat! Oct 8, 2025 · Learn how to paint over gel coat with expert tips, techniques, and best practices for a smooth, durable finish. Like I said, I only lightly skimmed it. Is it possible to gelcoat over gelcoat? Gelcoat application will be a breeze if the surface is already covered with gelcoat or if it is a fiberglass or polyester resin. Feb 16, 2023 · In addition, we will explain why you might want to consider using a gel coat on your vessel. To accomplish this you need to using polishing compound and a good buffer may consider wet sanding rough areas of the gelcoat. How to successfully apply a gelcoat finish over WEST SYSTEM Epoxy. Located in Tulsa OK, Poppy's Patina is widely know as the Original Wipe-On Clear Coat for classic cars and trucks. After making your decision, you clean your boat thoroughly with Acetone, preferably. Learn about preparation steps like cleaning and sanding, the best paint options, and maintenance tips to preserve your new finish. I'm not sure if I'm going to keep it but I want to get a hood on the car to Sep 16, 2009 · Re: clear coat over gel coat? I dont think a clearcoat will do much other than protect the existing finish (currently faded). If you want to spend the extra money and get good results, buy and epoxy paint to respray it with. Find products to preserve your patina/paint in Matte, Gloss & Satin today! How to paint over my gel coat? I've been working on my boat. Jun 30, 2016 · Learn how to prep fiberglass for paint to give your car the best look possible. It is advisable to use soaps specifically made for boats as dishwashing liquids may be too hard on the wax and lead to its breakdown. Jun 19, 2011 · Problem with old gelcoat: restore or paint over? Discussion in ' Powerboats ' started by Jonny88, Jun 19, 2011. This layer, typically 15 to 20 mils thick, provides the finished color and a durable, water-resistant surface protection for the underlying fiberglass structure. Painting Over Gelcoat So yes, you can paint over gelcoat, but under specific circumstances. Feb 10, 2015 · The #1 site on the Internet to discuss and learn about autobody and paint. Sanding: Use 40–80 grit sandpaper for heavy removal or shaping and 220–330 grit for feathering edges of the Jul 25, 2025 · A proper gel coat application can often mean the difference between the look of a professionally fabricated part, and an amateurish attempt. That YouTube channel has a good video a couple months ago, reviewing it all This is what I do, before sandpaper touches the hull, to insure no wax etc gets ground into the gelcoat. Get the decals off by heating with a hairdryer & peel 'em off, or sand them. Jan 5, 2011 · This is one of the questions Bottom Paint Store is asked the most. Feb 28, 2023 · Boat hull repairs are often crucial, but you also need to paint the boats. Poppy's Patina is not just a "sauce" that wipes off. The most important thing is to prepare the surface correctly. A cured gel coat combines with fiberglass to create a smooth and durable surfac Dec 16, 2025 · Gel coat is the specialized, pigmented resin finish applied to the exterior of fiberglass products, commonly seen on boats, recreational vehicles, and some automotive parts. Thanks. So the title is DIY options for painting over gelcoat, but first ill give a little backstory on the boat in question, its a 17'8 1979 dawson bass boat, Jun 14, 2025 · It is possible to paint over a clear coat or existing car paint. The easy way to do it would be to bury it in expoxy primer and then your base coat and clear. I've always wanted one. There are several methods for 5. on above advice I may go over again with 320 and a DA and go auto 2k white. Protect your car's appearance and value! Oct 1, 2001 · Rod and Custom magazine shows you in step-by-step detail on how to prepare a fiberglass body for its paint job. A gel coat refers to the outermost structural coating on a fiberglass hull. Jun 30, 2011 · Im not an expert by any means, but the playing with automotive paint and gel coat, that many switching "layers" I would worry about adhesion or delamination issues, I painted over my gel coat with interlux then went automotive paint for some striping, even though I made sure I stayed in the high solids urathane base paints it was tough, I Waiting for new Polyester resin and gelcoat to arrive tomorrow. Nov 11, 2025 · 1. Things like the right kind of paint for instance. BoatworksToday on Youtube gets amazing results, just rolling it on, with no brush tipping afterwards. " Can we paint over it??? . Do not work in direct sunlight. I posted earlier about paint coming off the original parts I used as the plug. <br /><br />Prime it first and the new paint will stick better. For one, gelcoat is a lot tougher than regular paint, so it can be tricky to get the new paint to stick. Mar 7, 2026 · Gelcoat is a specialized type of paint used primarily in the marine industry to coat fiberglass surfaces, providing a durable and glossy finish that can withstand harsh environmental conditions. So, with the fiberglass it is extremely important to make sure the under coat, gel-coat, and/or any base under the primer is similar in material. You will need to clean, sand, and prime before painting over a clear coat or existing paint. Dec 24, 2024 · Wondering if you can paint over gelcoat on boats or fiberglass surfaces? This comprehensive guide reveals effective techniques to enhance your watercraft’s appearance. Jun 10, 2017 · Painting over flowcoated Gelcoat question Discussion in ' Materials ' started by pescaloco, Jun 10, 2017. Home How To & Tools Gel Coat Application Guide - How to apply gelcoat correctly Gel Coat Application Guide - How to apply gelcoat correctly Gelcoat is a resin system that is filled with colorants and thickening agents and applied to a mold surface to form the cosmetic and weathering coating of a composite part. I challenge you to watch this video start to finish and not learn something you didn't know about gelcoat repair. If the surface is painted, the paint must be removed before the gelcoat can be applied. We would like to show you a description here but the site won’t allow us. com/ Painting rims • HOW TO PAINT YOUR RIMS more Shop the PHARRAWAY store Of course, I'll be sanding and repeating the process to get all of the gelcoat crazing and fiberglass defects cleaned up and ready for painting! Oct 26, 2025 · Applying a clear gel coat over car paint is a topic of interest for car enthusiasts and professionals seeking to enhance the durability and gloss of their vehicle’s finish. Jul 13, 2025 · Painting over gelcoat One-part paints are easy to use, less sensitive to temperature and humidity, and provide a good finish. You’ll also need to use a marine-grade primer and paint, and make sure you sand down the gelcoat surface before painting. Before applying gelcoat, the epoxy primer must be completely cured for at least 48 hours, then sanded with coarse sandpaper to allow the gelcoat to form a strong mechanical bond. Properly prime and use a two part polyurethane suitable for below the waterline Nov 4, 2025 · Painting over gel coat fiberglass is a practical way to refresh the appearance of boats, RVs, or other fiberglass surfaces while providing additional protection against UV rays and weathering. Epoxy will adhere to polyester . As a result, you will become more aware of painting over a gel coat and using it correctly. use their primer first. Will gelcoat adhere to the paint? Are there any primers for gelcoat? Could a paintable epoxy, something like a bottom barrier coat work as a primer? Sep 11, 2017 · The gelcoat is white, the primer is gray and the antifouling paint is white. Dec 28, 2023 · Gelcoat is a type of surface coating used in the fabrication of fiberglass-reinforced composites, particularly in the production of fiberglass boats, automotive parts, and other molded products. Color saturated, thin paste pigments for tinting epoxy resin, polyester resin, and gelcoat products. Choose a shady location or an overcast day Automotive paints are designed to be sprayed over metal using a spray gun. Gelcoat is a type of resin—in fact, it's the most common type of resin—that has many practical applications, from boatbuilding to automotive repair. 2) Don't use a gelcoat at all. Apr 10, 2023 · The Difference Between Gelcoat and Car Paint April 10, 2023 Maintaining the exterior of your vehicle or boat is important for preserving its value and keeping it looking good. Year's ago, I bought an inboard from a jobber, brought it home, gray I go over some of the standard practices that pros use to get excellent results with ease. Gel coat, a durable, glossy surface often used in marine and automotive applications, is designed to withstand harsh environmental conditions. Color match gel coat or tint epoxy for art projects. It had a bunch of screw holes (from canvas top snaps) that I repaired with marine tex which was really not the best choice. Find out in this article whether can you paint over gelcoat for the best protection. Take your time! This is not a job to rush and there are no shortcuts. Mar 24, 2011 · Paint - Painting over fiberglass/gelcoat 101 questions. It is a pigmented, resin-based material that provides a smooth and durable finish to the surface of the composite material. My family has been building and restoring boats for over 5 decades, and we specialize in fiberglass and gel coat repair. Im sure that looked great for a little bit but now its peeling and looks like crap. Over time, however, the gelcoat can fade or become damaged, which may lead boat owners to consider painting over it. So if you’re looking for something to stick to gelcoat, they might work—but then, they might not. But can you paint over gelcoat on a boat? Let’s find out. It’s all about the preparation. This is why bottom paints, swimming pool paint have been epoxy as epoxy-based is waterproof, automotive is water-resistant. If you want to learn how to paint your own car, this is the place! Ensure your vessel remains in top condition with our gel coat repair kit for boats. Then you've got to get the old paint and primer off without ruining the fairness of the original gelcoat underneath - difficult to do. Jul 17, 2011 · The problem with automotive clear coat over gel coat is no matter how well you prep it you will get fish eyes, and you will be sanding them out. You will not get a fine finish with courser sandpaper. The fiberglass boat repair kit includes translucent base colors and five tints: white, blue, yellow, Red and Black. Before painting, the gel coat must be cleaned, sanded, and primed. It will not stick to paint, epoxy, or any protective coating. Scuff sand, and use a SEALER / primer and re-spray the base coat, then clearor use the sealer and shoot on some single stage enamal. Aug 31, 2006 · The #1 site on the Internet to discuss and learn about autobody and paint. Jan 27, 2005 · Spraying gelcoat over gelcoat Discussion in ' Fiberglass and Composite Boat Building ' started by alexhiguera, Jan 27, 2005. While some sources suggest that gel coat can be applied over paint if the surface is properly cleaned, sanded, and primed first, others advise against it, stating that gel coat should not be applied directly over paint. Just don't paint directly on the gel coat. Check out my other videos on how to fiberglass like a pro, how to clean a gelcoat gun like a pro and how Apr 10, 2013 · The crappy job is repainting over old paint - especially if you don't know what was used the first time. Dec 23, 2022 · Can gelcoat be painted over? Yes gelcoat can certainly be painted over, but there are certain things you need to take into consideration before you undertake such a job. tamcopaint. Marine wash is a good start to cleaning gelcoat, but you may need an acid-based remover if you have stubborn stains. Surface prep. Over time, exposure to ultraviolet light and the elements Hi all, I have a 1984 Islander Bahama 30 that has the original gel coat. Prep and mix precisely: Clean, de-wax, sand thoroughly, and measure MEKP accurately to avoid curing issues. Is It Possible to Paint Over Gel Coat? On marine vessels, a gel coat is mostly used for aesthetic purposes. Mar 31, 2023 · C3 Tech/Performance - Gel Coat Over Paint? - Yesterday, I was talking with the owner of a Corvette restoration shop who offers to apply a clear gel coat over the paint on Corvettes. Jan 27, 2026 · This is one of the questions Bottom Paint Store is asked the most. It all depends on how nice you want it to look. it doesn't have to be a great finish plus would be good to do it, 1 experience and 2 if its good I can take the credit haha. Dec 4, 2007 · The Gelcoat on my boat is very badly faded and also in some parts quite badly stained, wax and polishing seems not to work very well and is very temporary. Discover how to ensure a successful, long-lasting transformation while protecting against UV Nov 14, 2006 · Re: Painting over gel coat Emerger, Sand the gel coat with gradually finer sandpaper until you get to 400 grit wet paper. However, they may not last as long as two-part paints, which have a higher gloss level, better durability, and are more resistant to abrasion. You can probably get a much closer color match with auto paint than you could adding pigment to gel coat repair putty since vastly more colors are available. Every basecoat color has an ideal substrate color of black, gray or white. came out tits run some water over it, thats what it will look like cleared Logged I'd quite like to change the colour of my car, but would rather not re-drill the chassis for new panels just yet. Aug 10, 2005 · Detailing, Painting, & Fiberglass - Clear Coat over Gel Coat - On my Aggressor the deck has pruple gel coat graphics that I am playing hell with to keep from chalking. As the boat is in undercover storage i intend to paint the hull this year, can anyone advise me on the preperation work required for painting over gelcoat? Special primers, etc. But different types of vehicles require different methods, and one of the biggest differences comes when we're talking about cleaning gelcoat on a boat versus paint on a car. Re: can you paint over gel coat ? « Reply #5 on: April 07, 2008, 07:30:58 PM » did the same to one of my old boats. You need to restore the finish before you do anything. Painting over gelcoat isn’t something I normally recommend except in extreme circumstances like when the gelcoat has been so badly neglected that even sanding and polishing You can finally cover up those unsightly rock chips and dings on your car with ReveMoto's automotive touch up paint. paypal. Let’s start with explaining that gelcoat is not a paint but a type of resin that is used to provide a protective layer over fiberglass. Wash, De-Wax Twice, and Discover the unique benefits of combining Gelcoat and Epoxy, including enhanced durability, improved finish, and versatility for a variety of applications. Gelcoat repair seems to be a mystery to many people. However, I have not read anywhere when painting over Gelcoat, if laying down a coat of epoxy, not epoxy primer or epoxy 2-part paint, but actually coating the Fiberglass surface with regular clear Feb 3, 2010 · Gelcoat is the preferred material for painting fiberglass since it offers good protection. If you are not sanding through a layer of paint and are painting over gelcoat do not go deeper into the gelcoat than necessary. Applying a Jun 27, 2011 · Could I just use regular car paint and clear coat? FYI the paint job is factory if that helps. Metallic red over white has been the hardest to achieve hiding in my experience. Sep 17, 2012 · Painting over gel coat – Last Updated: Sep-16-12 8:33 PM EST – The Jensen 18' is a great boat. Over time, gelcoat’s colors fade. When applying paint, it is important to work quickly and apply thin coats to avoid drips. Feb 15, 2021 · How To Paint Over Gelcoat Firstly, you decide if you would rather a professional do the job or you, with little or no experience. gel was faded pretty bad, just wet sanded it real quick to give the clear something to stick to and shot it out back. Jan 29, 2014 · Painting over bad surfaces just gets worse the more layers you put on. Sep 20, 2019 · I'm going to paint my boat which is currently a gelcoat Its faded and thin in several areas. Because of their thick consistency, gelcoats require spray guns during application. Aug 9, 2008 · Previous owner painted the boat with regular paint. While Mar 18, 2024 · Gelcoat, known for its protective properties and glossy finish, is a common choice for boat hulls and recreational vehicles. Sep 15, 2022 · Quick Recommendation How to Apply Professional-Grade Exterior Gelcoat by Brush & Roller Best for smaller areas and repairs: Brushing and rolling gelcoat works well when spraying isn’t practical or permitted. Apr 14, 2024 · Learn the essence of clear coat on cars, protecting paint from elements, providing gloss and depth. Aug 1, 2004 · Re: painting over gelcoat? how to Just paint it like it was a car. Jul 9, 2012 · The reason is if you have a white gelcoat seat and you're painting it red you'd have to put an excessive amount of basecoat on it to achieve hiding, as opposed to a black sealer. If the sides of the boat are not too bad you might consider wet sanding the sides (if necessary), applying a polishing compound and buffing the gel coat, and just painting the bottom. Automotive products and polyester resins are incompatible materials. Somtimes you can lay a rag soaked in Lacquer thinner on them and they'll 'puff' enough to come off too. Feb 28, 2004 · I am new to this site, but have been painting cars for 20 yrs, lots of fiberglass hoods that use gel coat, so I will give you my experience. Mask the parts you want to not paint. What Is Gelcoat? Mar 22, 2024 · Visit West Marine and learn about the four steps to gelcoat restoration and how you can remove practically any type of stain from your boat. Whether you're working on boats Mar 4, 2015 · It was the fact that a pro offered to do it in awlgrip for not a lot. So, the question is do you wax then PVA, or PVA then wax? Or just straight PVA or just wax? This piece was just wax and pulled gelcoat from the mold. Jun 30, 2025 · Applying gel coat over paint is possible, but it is not recommended. The process begins with thorough preparation, including cleaning the surface to remove dirt, grease, and oxidation, followed by sanding to create a smooth, even base for paint adhesion. Apr 21, 2010 · Re: Painting Clearcoat over Gelcoat interesting product--anyone care to comment on the poli glow? anyonelse use it? what about clear coat--anyone have suggestions for type of clearcoat to use ? Thanks for the help--might have to try the product--but am curious if your able to polish and wax after the product has been on the boat for awhile?? Subscribed 1K 61K views 6 years ago https://www. Tips for preserving paint surfaces include washing, waxing, and prompt scratch repair. While gel coat is traditionally used in marine and composite applications, its compatibility with automotive paint requires careful consideration. Feb 23, 2016 · So I am looking at a used Daytona Eliminator and someone over the years decided to make the gelcoat shinier and clear coated it with automotive clear. I also used Mar 25, 2011 · I have found that anytime you don't have a consistant similar material build-up under your paint, you will then get expanding and contracting variations. Any good automotive clear, on the other hand, should work. There are some spots where I sanded too much and I've exposed what you can see as part of the fiberglass. In this video, we explore the revolutionary $10 gelcoat sprayer that is changing the game for DIY enthusiasts and professionals alike! We'll dive into its features, performance, and how it can Jun 7, 2021 · The standard rule of thumb is automotive paint will start to bubble off the epoxy or e-coat in 5 to 8 Months if the paint does not come up for air. The exterior gelcoat is mostly fine - a bit weathered, but it hasn't been waxed and polished for a while. Choose a shady location or an overcast day Jul 5, 2016 · The Boating Forum - Painting over Gelcoat advice - So, I have researched the web, and have read a lot about this subject. If an area has become dull and cannot be repaired by buffing and chemical cleaning—a repainting job is in order. Aug 8, 2023 · Final Words Painting over gel coat is a rewarding process that allows for personalization and protection of surfaces. I've got a not too great fiiting cowl hood on the car below. The previous owner used some kind of nasty white roll on paint that just looked horrible so for the past two days I've been sanding it back down to the original gel coat color. Feb 25, 2013 · Re: Car base coat and clear Gelcoat? I skimmed through the thread WOG attached but I didn't see where they discussed using clear gel coat over automotive paint. Alexseal topcoat paint, with the 501 roll additive. In this video, I briefly discuss some of the advantages / disadvantages of each of these materials, as well as some considerations you should keep in mind wh Feb 10, 2026 · Learn the art of painting with gel coat. - First off, I've never painted anything, so excuse my ignorance. Key takeaways on how to apply gelcoat: Clean the repair area and all tools with acetone prior to application. This guide covers prep, application, and finishing for a durable, professional boat finish that lasts. Boating How-To’s : The Kerno Memorial Forum - DIY paint options over old gelcoat - Hello everyone, new member here, im hoping someone can help me out with my project. The wax will be gone by this time, but wipe the hull with acetone to remove any moisture or oil. Sep 16, 2011 · Cliff has advocated using auto body Bondo to fill in gel coat scratches and covering it with automotive paint. Looking down the road a year or two I'd like to get the gel coat redone or else have it painted. But just clear coat equals fish eyes, hense all the sanding. Whether using marine-grade polyurethane, epoxy, acrylic enamel, or gelcoat-specific paints, the key lies in meticulous surface preparation and careful application. By taking the right steps, you can avoid future touch-up jobs and easily paint over your car’s existing paint. I have been sanding for weeks, but it seems impossible to get it all down to the old gelcoat. It was very difficult to smooth without wearing down the gelcoat. Does the gelcoat under the paint+primer layers provide any advantages or disadvantages? In this comprehensive tutorial, we show you how to spray gelcoat like a pro on a budget! Whether you're a DIY enthusiast or just looking to save some money o Prior to applying gelcoat, the surface can be primed with either TotalBoat TotalProtect epoxy barrier coat primer or TotalBoat 2-Part Epoxy Primer. Nov 21, 2017 · My wife thinks the light blue gel coat on the top of our 1969 Sidewinder Pro is "hideous. Perfect for boat or RV restoration. Has anyone got any experience of painting gelcoat? Yachting websites seem to think Jun 29, 2025 · Painting over a gel coat on a boat is possible, but it requires careful preparation and labour. However, over time, exposure to sun and weather can take a toll on its appearance, leading many to ask the question: “Can you paint over gelcoat?” This article aims to explore that question in depth, examining the considerations, steps, and potential pitfalls of May 9, 2024 · Epoxy prime over gel. Make certain that you feather out any scratches even if you have to go down to the original gelcoat. It has some repairs and/or was sanded through the gelcoat. A boat’s gelcoat needs to be in good condition, meaning no cracks, stains or chalky oxidation. Always remove existing paint completely before applying new gelcoat. mwmh nisafcc hqzvv ulj umpvvhf rffiguma aydczmzic bcvy qnmjm jnuv