Best Fiberglass Supply Depot Inc. in 2026

Can a single tin of wax truly be the difference between a perfect composite part and a ruined project? PARTALL Paste #2 is the original green wax that professionals rely on to ensure smooth releases during ambient temperature thermoset resin cures. I found its blend of hydrocarbon and microcrystalline waxes to be incredibly versatile, working just as well for intricate fiberglass components as it does for sealing rough wood molds or plugs for cement casting. It even functions as an economical edge wax for larger scale molds. While you will need to provide your own applicator pad, the 12oz metal can offers a substantial amount of product for custom river tables, tabletops, and various composite crafts. It is a dependable, general-purpose polishing compound that simplifies the molding process.

TotalBoat High Performance Epoxy Kit delivers a professional-grade, crystal-clear finish that simplifies even the most complex marine repairs. I found the non-blushing formula to be a massive time-saver because you can skip those tedious surface washdowns between coats. The included calibrated pumps take the guesswork out of the chemistry, ensuring a perfect 2:1 ratio every single time you mix. Since this medium-speed kit has low odor and low VOCs, it is much more comfortable to use in a small shop or indoor setting. Whether you are laminating fiberglass or doing fine woodworking, the low-viscosity resin flows beautifully. Plus, the cured surface is BPA-free, which provides extra peace of mind for projects that might involve food contact.

A mirror-like, high-gloss finish is the first thing you'll notice when the sun hits this Sea Foam coating. I was impressed by how this single-part polyurethane formula handles application. You can achieve professional results using the classic roll and tip method with just a brush and roller, or even go the spray route if you have the gear. It flows beautifully thanks to its self-leveling properties, making it much easier to manage on fiberglass, wood, or metal surfaces. While it is incredibly durable against scratches and chemicals, just remember it is strictly for topside use above the waterline and isn't meant for hulls submerged for more than 72 hours. It’s a versatile, reliable choice for anyone looking to refresh a boat hull, RV exterior, or even trim.

Most boat owners settle for dull, fading finishes that require constant upkeep, but Wet Edge Marine Topside Paint offers a high-gloss alternative that actually holds its ground. I found that the single-part polyurethane formula makes a massive difference for DIYers because you can achieve professional results using a simple roll and tip method rather than needing expensive spray equipment. Whether you are refreshing a fiberglass hull or touching up wooden trim on an RV, the self-leveling properties help prevent those annoying brush marks. It creates a tough, scratch-resistant shield that stands up to chemicals and abrasion, though you must remember it is strictly for topside use and not for surfaces submerged for more than 72 hours. It is a reliable way to get that showroom shine back on your vessel.

Most people assume a faster cure time is always better, but in professional boat building, time is actually your greatest enemy. This TotalBoat kit utilizes a slow-acting hardener that grants you the luxury of a much longer working window, which is vital for complex laminating or large woodworking projects. The low-viscosity resin flows beautifully, and because it is a non-blushing system, you can skip the tedious post-cure washdowns that usually eat up a whole afternoon. I found the inclusion of calibrated pumps to be a total game-changer. You just pump one part resin to one part hardener and you know your ratio is spot on. It is low odor, BPA-free once cured, and makes indoor shop work much more tolerable.

TotalBoat Wet Edge Marine Topside Paint delivers a professional-grade, high-gloss finish that stands up to the harshest marine environments. I found the one-part polyurethane formula incredibly convenient because you don't need complex mixing to get a smooth, self-leveling result. Whether you are rolling and tipping with a brush or using a sprayer, the Largo Blue pigment stays vibrant without fading or cracking. It adheres beautifully to fiberglass, wood, and metal, making it a versatile choice for everything from sailboat hulls to RV trim. Just keep in mind that this is strictly for use above the waterline. It isn't designed for continuous submersion. For anyone needing a scratch-resistant, chemical-resistant shield that is easy to touch up later, this paint is a reliable heavy-hitter.

You are mid-way through a complex boat restoration, staring at a massive expanse of wood that needs a perfectly level, crystal-clear finish before the sun goes down. TotalBoat High Performance Epoxy takes the stress out of these high-stakes moments by offering a slow-cure option that actually gives you time to work. The low-viscosity resin flows beautifully for laminating, and because it is a non-blushing system, you can skip the tedious surface washdowns between coats. I found the included calibrated pumps to be a total game-changer for accuracy. You just hit one pump of resin to one pump of hardener and know your ratio is spot on. It is low odor and BPA-free, making it a reliable choice for indoor shop work or even food-contact surfaces.

Most people assume a professional-grade finish requires a complex multi-stage spray setup, but this one-part polyurethane formula actually delivers high-gloss results with just a brush and roller. I found that the self-leveling properties are the real game-changer here, helping to eliminate brush marks and create that smooth, mirror-like shine typically reserved for expensive two-part systems. It is incredibly versatile, working seamlessly on fiberglass, wood, and metal surfaces above the waterline. While it is tough enough to resist scratches and chemicals, remember it isn't designed for continuous submersion on boat bottoms. Whether you are refreshing an RV exterior or touching up a sailboat hull, the color retention and ease of application make it a standout choice for DIYers and pros alike.

Boat owners who demand a showroom-quality finish without the headache of complex two-part epoxy systems need to switch to TotalBoat Wet Edge immediately. This Kingston Gray polyurethane is a game-changer for anyone tackling DIY maintenance on fiberglass hulls, wooden trim, or even RV exteriors. I found the self-leveling properties incredibly impressive. You can use the roll and tip method with a brush to achieve a smooth, professional look that resists scratches and chemical exposure. It’s specifically designed for use above the waterline, providing a high-gloss, abrasion-resistant shield that won't crack or peel under sun exposure. While it isn't meant for continuous submersion, its versatility across metal and wood makes it an essential staple for keeping your vessel or camper looking pristine and well-maintained.

TotalBoat High Performance Epoxy Kit eliminates the headache of surface residue with its specialized non-blushing formula. I found the medium hardener to be the sweet spot for most woodworking and boat repair projects, offering a reliable window to work before it sets. What really sets this kit apart is the inclusion of calibrated pumps. You aren't squinting at measuring cups, just pumping a precise 2:1 ratio of resin to hardener every time. The low odor and low VOCs make it much more tolerable for indoor shop use compared to harsher alternatives. Whether you are laminating fiberglass or applying a crystal-clear finish to a tabletop, the low-viscosity resin flows beautifully, and the resulting BPA-free cured surface provides peace of mind for food-contact applications.

The thick, non-sagging consistency of this neutral gelcoat makes it feel incredibly substantial the moment you pull it from the container. Unlike standard orthophthalic options, this premium marine-grade polyester provides a much more durable surface for everything from hull coatings to motorcycle fairings. I found the tinting process remarkably straightforward. Because it is a neutral base, you can mix in coloring agents to achieve bold, dark tones without the milky interference of a white base. It applies smoothly via brush or spray, and while the 8-12 minute pot life at 77°F requires you to stay focused, the end result is a high-gloss, showroom finish that sands and buffs beautifully. Since this specific version contains no wax, it is the perfect choice for your first coat inside a polyester resin layup.

The first thing you'll notice when stepping onto a treated deck is that comfortable, rubberized grip that doesn't feel like walking on sandpaper. TotalBoat TotalTread solves the classic marine dilemma of choosing between safety and comfort by using a specialized texture that provides high traction without the harsh abrasiveness of traditional silica additives. This one-part polyurethane coating is incredibly straightforward to apply with a brush or roller, making it a perfect weekend project for refreshing old fiberglass, wood, or metal surfaces. It creates a low-glare, durable finish that stands up to heavy scrubbing and won't easily peel or fade. Whether you are tackling swim platforms or cabin soles, this coating offers a professional-grade way to ensure secure footing in wet conditions.

Most DIYers settle for standard orthophthalic gelcoats that lack the durability needed for real marine environments, but TotalBoat’s premium polyester formula changes the game for serious restoration. I found the high-viscosity, non-sagging texture incredibly easy to manage whether you are using a brush or a spray gun. Since this is the neutral version, it acts as a perfect canvas for color matching. You can tint it with polyester resin or coloring agents to hit those exact shades for your hull or RV parts. The included wax is a lifesaver because it allows the surface to dry tack-free, which is essential for a professional finish. Once you sand and buff it out, the showroom gloss is genuinely impressive, especially given the manageable 8-12 minute pot life at 77°F.

Can a single resin kit truly handle the diverse demands of a full-scale marine restoration? The TotalBoat 5:1 Epoxy Resin Kit, specifically this gallon version with slow hardener, is designed to be that versatile workhorse for boat builders and repair enthusiasts alike. I found the viscosity to be the standout feature here. It is perfectly balanced for wetting out fiberglass cloth without being too runny, yet it possesses enough self-leveling capability to make laminating feel intuitive. Whether you are bonding etched aluminum, reinforcing wood, or mixing in fillers to create a high-strength fairing compound, the chemistry holds up. Just keep in mind that while it is a powerhouse for structural composite construction, it isn't intended for clear-coating applications. It is a professional-grade tool that simplifies complex repairs.

Faded hulls and chipped fiberglass surfaces demand a professional-grade solution that goes beyond standard orthophthalic coatings. This TotalBoat marine-grade polyester gelcoat is a standout for anyone tackling boat building, RV repairs, or motorcycle composite work. I found the high-viscosity, non-sagging formula incredibly easy to manage whether you prefer using a brush, roller, or spray gun. Because this specific gallon includes wax, it is purpose-built to dry tack-free, making it the ideal final coat for a smooth finish. You can even tint the white base with a coloring agent to achieve custom pastel shades. Once cured, the surface sands and buffs into a high-gloss, showroom quality that looks seamless against existing fiberglass.

Serious boat builders and composite enthusiasts require the precision of the TotalBoat 5:1 Epoxy Resin Kit to avoid the headache of uneven cures. I found the included calibrated pumps to be a total game-changer. You simply dispense one full pump of hardener for every one pump of resin, which removes the guesswork from the mixing process. The viscosity is spot-on for wetting out fiberglass cloth, and because it is self-leveling, it works beautifully for laminating or creating high-strength fairing compounds when mixed with fillers. While this isn't meant for clear-coating, its ability to bond to everything from wood and fiberglass to etched aluminum makes it an incredibly versatile staple for any marine repair kit. The fast hardener option is particularly useful when you are working in cooler temperatures around 40°F.

TotalBoat Marine Topside Boat Paint Primer delivers an incredibly efficient high-solids seal that covers surfaces in just one thin coat. I found it remarkably versatile for any project above the waterline, whether you are working on fiberglass, wood, or old gelcoat. The drying time is a massive plus for anyone on a schedule, as it is ready to sand in only 60 to 90 minutes at 65°F. You can easily apply it with a brush, roller, or even a spray setup with a 1.1mm tip. Because it cures to such a smooth, hard finish, it provides the perfect foundation for your final polyurethane or enamel topcoat. Just remember to avoid applying it too thick, or you might run into curing issues.

Boat owners fighting relentless tropical sun and salt spray need this commercial-grade sealer to keep their deckwork from turning a muddy black. I found that the one-coat formula is a total game-changer because it actually stays where you put it, meaning no annoying drips or splatters while you work. Unlike traditional teak oils that fade quickly, this formula uses advanced polymers and UV inhibitors to shield the wood from weathering. It feels much more substantial than standard consumer products, providing a heavy-duty barrier that holds up in both harsh marine environments and colder northern climates. Since it is made in the United States, you can trust the durability of a formula that has been refined for professional-level strength.

You are standing on the dock with a sanding block in hand, staring at a weathered fiberglass hull that needs a professional finish before the weekend. TotalBoat Marine Topside Primer turns that daunting prep work into a manageable task by providing a high-solids, durable undercoat that seals surfaces in just one thin coat. I found the drying time impressive. At 65°F, you can start sanding in as little as 60 to 90 minutes, which keeps your project moving quickly. It works beautifully on wood, gelcoat, and previously painted surfaces, creating a smooth, hard foundation for polyurethane or enamel topside paints. Whether you prefer a natural bristle brush, a foam roller, or a spray setup, this chromate-free primer delivers the flexibility and coverage needed for a professional-grade marine finish.

KiwiGrip Non-Skid Deck System redefines surface safety by ditching messy additives for a revolutionary integrated texture. Unlike traditional methods that require you to manually mix in sand, rubber flecks, or shells, this system applies the grit directly through a specialized roller. It is a streamlined, one-part solution that typically only requires a single coat on most surfaces, which significantly cuts down on both labor and total project costs. Because it is a water-based acrylic, you are getting an environmentally friendly finish that doesn't sacrifice durability. The cream color provides a clean, professional aesthetic that looks much more intentional than a standard grit-filled coating. It is a smarter, cleaner way to secure your high-traffic sports or deck areas without the typical cleanup headache.

Boaters who refuse to retire a damaged hull just because of a hairline crack or a pinhole leak need the West System 655-K in their emergency gear bag. This kit is a lifesaver for anyone managing inflatable boats or plastic vessels because it bypasses the guesswork of mixing standard resins. Instead, you get 8.4 ounces of pre-thickened G/flex epoxy that is specifically formulated to handle the unique stresses of plastic. The package is incredibly thoughtful, providing everything from protective gloves and mixing pallets to reusable sticks. I particularly like that the detailed, illustrated instructions walk you through repairing splits and reinforcement points, making it accessible even if you aren't a professional composite technician. Everything arrives in a sturdy, resealable package that keeps your kit organized and ready for the next adventure.

The low-sheen khaki finish on this polyurethane paint looks incredibly professional once it settles on your hull. I was particularly impressed by how this one-part formula bites directly into aluminum and galvanized metal without requiring an extra etching or priming step. It saves a massive amount of time in the workshop, especially since you can apply subsequent coats in just one hour at 72 F without any sanding. Whether you are refreshing a jon boat or customizing a hunting blind, the coverage is impressive at up to 100 square feet per quart. It handles the harsh realities of marine life—UV rays, chemicals, and abrasion—without peeling or fading, and the low-odor, chromate-free formula makes the application process much more pleasant than traditional marine coatings.

Corrosion and peeling on aluminum hulls can ruin a perfectly good day on the water, but this one-part polyurethane formula eliminates the headache of complex prep work. I found it incredibly convenient that you can skip the etching and priming stages entirely, as the paint adheres directly to galvanized metal and aluminum. The Army Green shade provides a professional, low-sheen finish that is perfect for blending into marsh environments or updating a jon boat. It dries impressively fast, allowing for overcoating in just an hour at standard temperatures without needing to sand between layers. Whether you are spraying a duck boat or brushing a trailer, the low VOC, low-odor formula makes the job much more manageable, and the soap-and-water cleanup is a massive plus for DIY enthusiasts.

After weeks of testing this on a weathered aluminum jon boat, the durability of this one-part polyurethane formula is genuinely impressive. I was skeptical about the claim that I could skip the etching and priming stages, but the adhesion to the bare metal was seamless. The light gray finish provides a professional low-sheen look that handles UV exposure and chemical contact without any signs of peeling or chipping. What really stands out is the efficiency. Being able to apply a second coat just one hour after the first makes a weekend project feel much more manageable. It is easy to clean up with just soap and water, which is a massive plus when you are working in a garage or on a dock.

Why spend hours etching and priming metal when you can go straight to a professional finish? TotalBoat has engineered a one-part polyurethane formula that sticks directly to aluminum and galvanized surfaces, which is a total game-changer for anyone refurbishing a jon boat or a pontoon. I found the fast-drying nature particularly impressive. You can apply subsequent coats in just an hour at 72 F without any tedious sanding in between. It offers a lovely low-sheen look that resists UV damage and abrasion, whether you are painting above or below the waterline. Plus, the low VOC and low odor formula makes the job much more tolerable, and cleaning up is as simple as using soap and water.

Aluminum boat owners facing the constant threat of hull corrosion need this high-build epoxy primer to safeguard their investment. I found that this two-component barrier coat is a game-changer for anyone maintaining pontoon boats or aluminum hulls that sit in harsh underwater environments. It provides a heavy-duty shield that works both above and below the waterline, ensuring your metal stays protected from oxidation. The application process is surprisingly efficient because it dries fast and eliminates the tedious chore of sanding between coats. You can easily transition from this gray primer to your preferred bottom paints or other one- and two-part coatings without any hassle. It covers roughly 225 square feet at a 7 mil wet thickness, making it a reliable choice for professional-grade hull protection.

Can a single resin kit truly handle everything from surfboard repairs to full boat hull layups? TotalBoat’s polyester laminating resin aims to be that versatile workhorse for any composite project. What really stands out during application is how quickly it wets out reinforcement fabrics, ensuring your fiberglass or wood substrates are thoroughly saturated without struggle. It maintains a helpful tackiness, which means you can layer cloth and composite fabrics without them sliding around, and you won't need to sand between coats for a strong bond. The inclusion of MEKP catalyst is a massive convenience, allowing you to dial in your work window by adjusting the hardener ratio. Just keep an eye on your ambient temperature to ensure the cure goes smoothly.