Top Gelcoat Sealer Reviews

Custom Shop Premium Black Self Etching Primer, 1 Quart - Ready to Spray Paint, Excellent Adhesion to Bare Metal, Steel, Aluminum, Fiberglass - Use on Automotive Car Parts, OEM Industrial Coating

  • Custom Shop – KEP Series Anti-Corrosive Epoxy Primer / Sealer is a 1 to 1 Mix Ratio high performance primer specifically designed to be used  DTM (Direct to Metal).  KEP Series Primer contains an advanced resin technology system that offers superior adhesion to Bare Metal, Steel, Bare Aluminum, Fiberglass, Gelcoat. Body Fillers and most properly prepared Rigid Plastics and sanded OEM Finishes..
  • KEP Epoxy Primer is Lead and Chromate Free and its formulation contains a rich blend of Anti-Corrosive additives to achieve maximum defense against rust and corrosion. It also offers excellent salt spray resistance and is a fast dry product..
  • Custom Shop – KEP Series Epoxy Primer is great as a DTM primer but also can be used as an excellent sealer for all single stage Urethane and Basecoat Clearcoat.  If used as a sealer add 1/2 part of XR70 or UR70 reducer, topcoat or basecoat can be applied in 30 minutes. Using KEP allows for excellent topcoat gloss holdout..
  • Available in Gray, Black and White in 1 quart kits, 2 quart kits, gallon kits and 2 gallon kits. Great for Automotive and Industrial applications. KEP is compatible with and can be top coated with most Automotive Paint brands like Custom Shop, Restoration Shop, PPG, House of Kolor, Valspar, etc..
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Custom Shop - Gray Epoxy Primer/Sealer 2.1 VOC (Gallon Kit) Anti-Corrosive DTM High-Performance Primer for Automotive and Industrial use Kit = 2 Qt. Epoxy Primer + 2 Qt. Epoxy Hardener (1-1 Mix)

  • Custom Shop – KEP Series Anti-Corrosive Epoxy Primer / Sealer is a 1 to 1 Mix Ratio high performance primer specifically designed to be used  DTM (Direct to Metal).  KEP Series Primer contains an advanced resin technology system that offers superior adhesion to Bare Metal, Steel, Bare Aluminum, Fiberglass, Gelcoat. Body Fillers and most properly prepared Rigid Plastics and sanded OEM Finishes..
  • KEP Epoxy Primer is Lead and Chromate Free and its formulation contains a rich blend of Anti-Corrosive additives to achieve maximum defense against rust and corrosion. It also offers excellent salt spray resistance and is a fast dry product..
  • Custom Shop – KEP Series Epoxy Primer is great as a DTM primer but also can be used as an excellent sealer for all single stage Urethane and Basecoat Clearcoat.  If used as a sealer add 1/2 part of XR70 or UR70 reducer, topcoat or basecoat can be applied in 30 minutes. Using KEP allows for excellent topcoat gloss holdout..
  • Available in Gray, Black and White in 1 quart kits, 2 quart kits, gallon kits and 2 gallon kits. Great for Automotive and Industrial applications. KEP is compatible with and can be top coated with most Automotive Paint brands like Custom Shop, Restoration Shop, PPG, House of Kolor, Valspar, etc..
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3M Perfect-It Gelcoat Heavy Cutting Compound, 36102, 1 qt (32 fl oz/946 mL)

  • 3M’s fastestcutting gelcoat formula for removing heavy oxidation and P800 scratches.
  • Formula provides longer wet time for extended product life and easier cleanup.
  • Suitable for all gelcoat surfaces including marine, RV and industrial.
  • Can be used with two or threestep gelcoat finishing processes.
  • Part of a complete range of PerfectIt products for gelcoat finishing.
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3M Perfect-It Gelcoat Heavy Cutting Compound, 36101, 1 Pint, Fiberglass Oxidation Remover for Boats and RVs

  • 3M’s fastest-cutting gelcoat formula for removing heavy oxidation and P800 scratches.
  • Formula provides longer wet time for extended product life and easier cleanup.
  • Suitable for all gelcoat surfaces including marine, RV and industrial.
  • Can be used with two- or three-step gelcoat finishing processes.
  • Part of a complete range of Perfect-It products for gelcoat finishing.
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Black Gelcoat with Wax Quart with 15cc Hardener (MEKP)

  • Premium Gel Coat: The Fiberglass Warehouse black gelcoat is made with highest quality modified iso polyester resin, providing enhanced flexibility and strength as opposed to classic orthophthalic polyester gelcoats. An excellent choice for professional boat builders and boat maintenance services!.
  • Versatile Uses: This iso polyester based gel coat has wide applications and can be used for all sorts of layups, surface repairs, coating, fabricating composite parts. Its unique high-viscosity formula minimizes sagging and ensures high performance..
  • Easy Application: Unlike similar products on the market, this gallon gel coat is easy to apply even by beginners. Use a brush, roller or spray gun for excellent surface coverage!.
  • Includes Catalyst: The Fiberglass Warehouse white gelcoat comes with a 2Oz MEKP catalyst, suitable for your long-term needs. This gelcoat can be sanded and polished, resulting in a salon-quality glossy finish..
  • Sprayable, brushable, rollable. Great gelcoat repair kit for Boats, RV or Auto. Use the kit to patch dings, scrapes, cracks, and chips. Gel coat can be consi....
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Fiberglass Supply Depot Inc. Black Gelcoat No Wax Pint with 15cc Hardener (MEKP)

  • PREMIUM MARINE-GRADE POLYESTER GELCOAT: High-quality ISO/NPG formulation is more durable than standard orthophthalic gelcoat.
  • the perfect choice for a beautiful hull finish on a new boat, or a new finish on an old boat.
  • GELCOAT WITH WAX IS THE IDEAL FINISH FOR COSMETIC REPAIRS.
  • or use as the final coating in a composite layup for a smooth, glossy finish on composite parts for boats, RVs, motorcycles and more.
  • EASY ONE-STEP APPLICATION BY BRUSHING, ROLLING OR SPRAYING: High-viscosity, non-sagging formula is easy to apply and dries tack-free with exposure to air. No patch aid needed.
  • once cured, it's easy to sand, buff and polish to a high-gloss, showroom shine.
  • COVERAGE: Approximately 12.8 sq ft/gal at 1/8" thick.
  • IMPORTANT APPLICATION NOTE: If applying over epoxy fairing compound, apply TotalBoat 2-Part Epoxy Primer or TotalBoat TotalProtect epoxy primer before applying gelcoat.
  • AVAILABLE IN GALLON SIZE, IN BLACK, LIGHT GRAY, AND MOON DUST COLORS, WITH WAX: Includes MEKP catalyst.
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3M 3004.7777 500 Milliliter 09089 Marine Color/Glass Restorer

  • USE WHAT THE PROS USE – Scientifically formulated for restoring gelcoat and fiberglass surfaces on boats and RVs.
  • RESTORES TRUE COLOR – Strips away heavy oxidation, contaminants, scratches and stains.
  • ADDS GLOSS – Refines and removes small scratches and swirls.
  • ONE-STEP APPLICATION SAVES TIME – Double-duty formula combines rubbing compound and finishing material into one easy step.
  • EASY TO USE – Removes marks, film and heavy oxidation from watercraft surfaces when applied by hand or using a rotary buffer.
  • Used to resurrect the gloss in your boat’s gelcoat.
  • Combines an exceptionally fast cutting compound with a finishing material in one.
  • It removes light to heavy oxidation, scratches, stains, blemishes, and fine swirl marks that compounding normally leaves behind on fiberglass gelcoat.
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TotalBoat White Knight Fiberglass Stain Remover (15 Ounce)

  • Removes dirt, exhaust, oil, rust, scum, & waterline stains from fiberglass gelcoat surfaces.
  • Non abrasive gel formula cleans deeply & lifts stains without damaing gelcoat.
  • No scrubbing or compounding required. Let sit for 10-15 minutes and rinse.
  • Use on boats and RVs, shower stalls, fiberglass furniture, white painted surfaces & stainless steel.
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True Composites White Gelcoat Waxed-Isophthalic NPG Fiberglass Marine Gel Repair Kit-Top Coat Base UV Protectant Waterproof Cruise Automotive Boats Wood 1 Quart & 1oz MEK-925

  • EXPERT CRACK AND SCRATCH REPAIR: Fix fine damage easily. Works on hairline cracks, stress cracks, spider cracks and scratches..
  • GELCOAT REPAIR KIT IN A TUBE:  One-part, colored, glossy fiberglass gelcoat repair filler and sealant so it colors, fills and seals in one....
  • EASY GELCOAT TOUCH UP: Just clean the surface, apply, level and wipe. It’s that simple..
  • Use it on your fiberglss boat or jet ski, kayaks, fiberglass showers, or as a touch up repair product for hard surfaces around your....
  • ULTRA TOUGH – LIFETIME DURABILITY PROTECTION.
  • Nanotechnology inside this marine epoxy repair filler penetrates deep into pores.
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3M Perfect-It Boat Wash, 09035, 1 qt (32 fl oz/946 mL)

  • Use alone for general cleaning, or as the first step in 3M’s PerfectIt gelcoat finishing system.
  • Highsuds formula removes common marine debris without stripping wax from the surface.
  • Can be used on virtually all areas of boats from bow to stern, including hull and nonskid areas.
  • Professionalstrength concentrate reduces cost.
  • Part of a complete range of PerfectIt products for gelcoat finishing.
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GYEON Quartz Gelcoat 100ml - Ultimate Ceramic Protection for Gelcoat, Boats, Personal Watercraft, and Yachts - Salt Water Resistant -Protects Against UV-Rays, Oxidation - Repels Dirt and Stains

  • ULTIMATE PROTECTION IN A SINGLE LAYER - The ultimate protective ceramic coat for Gelcoat and yacht paint. Protects against UV-rays and oxidation. Repels dirt and minimizes stains. Highly watermark resistant. Easy to use 1 layer formula..
  • SLICK AND VERY SELF-CLEANING - The self-cleaning properties of a marine product are absolutely crucial, as most of the hull remains underwater and is exposed to organic contamination..
  • EXTREME CHEMICAL RESISTANCE - GYEON Q²R GelCoat, being a highly concentrated ceramic coating, has an extreme chemical resistance and as a solid layer, it protects against both of these aspects..
  • HIGH UV PROTECTION - Very intense UV exposure along with salty water are the main reasons for Gelcoat and paint oxidation and color loss..
  • APPLICATION - Work on larger sections, maximum 1x1m. Wipe off immediately after application. Do not let dry on the surface. TIP: Apply in circular motion to get the best surface coverage. Wipe off with GYEON Q²M PolishWipe or GYEON Q²M BaldWipe..
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TotalBoat Pigment Dispersion Kit for Tinting Epoxy Polyester Resin and Gelcoat

  • TINTING AGENTS FOR A VARIETY OF RESINS: Opaque, thin paste pigments for coloring epoxy resin, polyester resin, and gelcoat products.
  • VIBRANT COLORS blend easily into epoxy and polyester resins, and won't fade or discolor.
  • VERSATILE PIGMENTS are ideal for a variety of marine, woodworking and craft uses. Ideal for color matching gelcoat, tinting epoxy for river tables,....
  • MIX COLORS EASILY to get just the right custom color for your project.
  • KIT INCLUDES NINE 2 OZ. JARS. COLORS: Red, Yellow, Phthalo Blue, Green, Orange, Brown, Black, White, Gray.
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Fiberglass Warehouse Gel Coat – 1 Gallon White Gelcoat (No Wax) with 2 oz MEKP Catalyst, Easy Application Modified Polyester Resin – Durable and Safe – Ideal for Repairs, Composite Coating…

  • Premium Polyester Resin: The Fiberglass Warehouse white gelcoat is made with highest quality modified polyester resin, providing enhanced flexibility and strength as opposed to classic orthophthalic polyester gelcoats. An excellent choice for professional boat builders and boat maintenance services!.
  • Versatile Uses: This polyester resin gel coat has wide applications and can be used for all sorts of layups, surface repairs, coating, fabricating composite parts. Its unique high-viscosity formula minimizes sagging and ensures high performance..
  • Easy Application: Unlike similar products on the market, this gallon gel coat is easy to apply even by beginners, being suitable for spray-up work and hand layup application. Use a brush, roller or spray gun for excellent surface coverage!.
  • Includes Catalyst: The Fiberglass Warehouse white without wax gelcoat comes with a 2Oz MEKP catalyst, suitable for your long-term needs. This coat gel can be sanded and polished, resulting in a salon-quality glossy finish..
  • Compatible with Polyester Resin Color Pigments: Add the right polyester resin colori....
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