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Marine Fiberglass Repair Kit, Gel Coat Repair Kit for Boats (White), Fiberglass Repair Epoxy for Deep Holes, Chips, Cracks, and Pits on Fiberglass, Acrylic, Porcelain and PVC

  • Based on 104 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, Sep 19
Order within 22 hours and 35 minutes
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Style: White


Features

  • Superior Damage Repair: High quality epoxy in our fiberglass boat repair kit has super adhesion, no-sag & fast cure feature, dried hard with high gloss outlook, traceless fix deep holes, chips, cracks and pits, for hulls above & below the waterline
  • Permanent Durability: Our strong boat fiberglass repair kit resists seawater erosion, UV exposure, daily friction and even hull strike, totally seals water out, never peel, split or collapse, forever fix hull, deck, stern, maintain hull integrity and stability
  • Fit Various Small Water Vehicles: cocomfix gelcoat repair kit for boats, jet ski, yacht, wakeboard, high adhesive epoxy tightly adheres to fiberglass, acrylic, porcelain, PVC and its high gloss white color will blend well & wont yellowing
  • Ideal for DIY: The boat gel coat repair kit includes all tools, no primer needed, fast cure epoxy with 1:1 press head enables inevitable repair success, no prior experience is required, detailed instructions will all along the repair process!
  • Full Trust Without Concern: If our gel coat repair kit for boats below your expectations, we will provide an intact substitute or indemnify the original value of your order, so please get in touch with us when in need

Material: Epoxy


Brand: cocomfix


Style: White


Compatible Material: Wood, Fiberglass, Ceramic


Water Resistance Level: Water Resistant


Package Dimensions ‏ : ‎ 5.94 x 3.27 x 1.65 inches; 4.97 ounces


Date First Available ‏ : ‎ May 18, 2023


Manufacturer ‏ : ‎ cocomfix


Country of Origin ‏ : ‎ China


Best Sellers Rank: #56,450 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #56 in Boat Painting Supplies


#56 in Boat Painting Supplies:


Customer Reviews: 4.1 4.1 out of 5 stars 104 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • It works.
Style: White
I patched some small gouges in my bilge area from me sanding with this stuff. Just remove the cap, install one of the fittings for slow/precise accuracy and discharge. Install the rear double plunger tool. Squeeze the plunger slowly and fill the small damaged area. It’s a slow process. It mixes itself on the discharge. Dries to the touch in about an hour. Sets up permanent in about 24 hours if you want to sand it. I just painted over it with 2 coats of bilge paint and a paint brush. The bilge paint levels it all out where you can’t even see the repair. Quick and easy fix. ... show more
Reviewed in the United States on March 26, 2025 by Amazon Customer

  • Colors are almost impossible to match
Style: Color Match
This self mixing gel coat repair kit serves its purpose as long as it stays above the waterline, and you don’t expect it to match any colors perfectly. Honestly, you’re better off just leaving it white. On the positive side, it’s easy to apply thanks to the self-mixing applicator. However, the applicator only functions properly for a short time, and with just three included, it’s best suited for fixing a few small, shallow chips. The epoxy itself is on the thinner, almost runny side, which makes it fine for smaller patches. That said, it can be a bit tricky to work with on sloped, vertical, or upside-down surfaces, especially for anything larger than half the size of a dime. As for durability, I can’t say much yet. I made the repairs at the end of the season, so I’ll need to update my review after taking the boat out to see how it holds up against sun and water exposure. It does dry fairly quickly—sometimes almost too quickly—but as long as you’re prepared, it’s manageable. My only real complaint is that I wish it came with more self-mixing applicators. In terms of value for money, as long as you’re not overly concerned about color matching, it’s definitely worth the price. If i remember correctly this was the cheapest of this type of kit I could find, and the shipping turnaround was impressively fast. As long as youre lot looking for a good color match overall this is a pretty decent kit and well worth the money. ... show more
Reviewed in the United States on December 9, 2024 by David Willadsen

  • Great/Easy product.
Style: Color Match
This is one of the easiest products I have used. I hit my boat on a dock and left a 2 inch chunk out of the swim platform. I should have not been that close but it happens. I bought this and in one day repaired the hole. It worked great. Paint over it and clear coat is a must. Ran to Walmart for this because the kit had hardly any paint. Worth the money and easy fix. ... show more
Reviewed in the United States on June 11, 2024 by Doug Case

  • Very small container ripoff
Style: White
Very small container and not work well
Reviewed in the United States on August 24, 2024 by vicki falcon

  • Good for fiber glass
Style: White
This is the best Epoxy I have ever bought. It is easy to work with and sets up easy and I am pleased with the result
Reviewed in the United States on May 27, 2024 by wendell white

  • Works
Style: White
Not a lot of product but enough to fill holes and scratches on my 17’ key west. Comes out hard. Best to cut with razor blade/sand before it gets too hard
Reviewed in the United States on October 17, 2023 by johnny14

  • Works Great
Style: White
I bought this product to repair some holes and deep gouges in my fiberglass kayak. The product works great, just as advertised. I will definitely be buying it again if and when they need arises.
Reviewed in the United States on November 3, 2023 by T. Koeman

  • Useless Instructions
Style: Color Match
Don't expect helpful instructions with this kit. Here are photos of what came inside the box. I have no idea what to do here. Thanks for the helpful color mixing diagram, but what do I do once I've mixed the colors? Now I will reach out to the email address on that slip of paper and see what kind of help I can get. ... show more
Reviewed in the United States on January 31, 2024 by J. Oliver J. Oliver

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