--- product_id: 550340599 title: "TotalBoat FlexEpox Flexible Epoxy Adhesive (8 Ounce)" brand: "totalboat" price: "€ 20.39" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.sk/products/550340599-totalboat-flexepox-flexible-epoxy-adhesive-8-ounce store_origin: SK region: Slovakia --- # Cures underwater & on damp surfaces High flex tolerance, no cracking 1:1 mix ratio for foolproof bonding TotalBoat FlexEpox Flexible Epoxy Adhesive (8 Ounce) **Brand:** totalboat **Price:** € 20.39 **Availability:** ❌ Out of Stock ## Summary > 🛠️ Flex your fixes with the epoxy that bends but never breaks! ## Quick Answers - **What is this?** TotalBoat FlexEpox Flexible Epoxy Adhesive (8 Ounce) by totalboat - **How much does it cost?** € 20.39 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/550340599-totalboat-flexepox-flexible-epoxy-adhesive-8-ounce) ## Best For - totalboat enthusiasts ## Why This Product - Trusted totalboat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extended Working Time:** Generous 40-minute pot life and 75-minute working time lets you perfect your project without rush. - • **Unmatched Flexibility:** Absorbs extreme flexing without cracking or delaminating—perfect for dynamic, high-stress repairs. - • **Waterproof & Weatherproof:** Bonds wood, metal, fiberglass, plastics, and stone—even cures underwater and on damp surfaces. - • **Effortless Precision Mixing:** Simple 1:1 resin-to-hardener ratio means no guesswork—just reliable, consistent results every time. - • **Made for Makers Who Demand More:** Crafted in the USA by boaters for boaters—trusted durability and value that outperforms the competition. ## Overview TotalBoat FlexEpox is a two-part flexible epoxy adhesive designed for permanent, waterproof structural bonds with superior flex tolerance. It features an easy 1:1 mix ratio, cures underwater, and works on a wide range of materials including wood, metal, fiberglass, and plastics. With a long working time and fast cure, it’s ideal for demanding repairs and laminations that require durability and flexibility, all made in the USA. ## Description Product description Two-part TotalBoat FlexEpox has the powerful adhesive bonding strength epoxy is known for, but it's much more flexible than traditional epoxy resin/hardener formulas, and can absorb stresses caused by excessive flexing without delaminating or cracking. It creates permanent, waterproof structural bonds on metals and is perfect for repairing leaky aluminum boats. Also adheres strongly to fiberglass, most plastics, stone, glass, and wood-even oily domestic and tropical hardwoods that are typically very difficult to glue. This versatile adhesive has a honey-like viscosity that's thick enough not to drain out of bonded joints, yet fluid enough to wet out fiberglass cloth and tape easily. Perfect for putting skid plates on canoes and kayaks or fabricating laminated parts that are subjected to extreme flexing. FlexEpox forms tough, dependable bonds whether it's applied to dry or damp surfaces, and can be used in temperatures as cool as 40°F and as warm as 125°F. In the right conditions, it can even cure underwater. It's so easy to use, with a simple 1 to 1 mix ratio by volume and generous working time for bonding and clamping. At 72°F, pot life is 40 minutes, working time (thin film) is 75 minutes, initial cure time is 3-4 hours, workable cure time is between 7 to 10 hours. Wait a minimum of 24 hours before subjecting to high loads. TotalBoat FlexEpox compares to West System G/Flex 650, but maintains its form better at higher temperatures, and is a better value. Compared to typical one-part flexible marine urethane adhesives, FlexEpox is more flexible and has better long-term performance. The 8 oz. Kit contains one 4 oz. bottle of resin and one 4 oz. bottle of hardener. The 32 oz. Kit contains one 16 oz. bottle of resin and one 16 oz. bottle of hardener. All TotalBoat products are developed by boaters for boaters, to provide great value and great results. We know what works and what doesn't. 100% made in the USA. Directions Two-part TotalBoat FlexEpox has the powerful adhesive bonding strength epoxy is known for, but it's much more flexible than traditional epoxy resin/hardener formulas, and can absorb stresses caused by excessive flexing without delaminating or cracking. It creates permanent, waterproof structural bonds on metals and is perfect for repairing leaky aluminum boats. Also adheres strongly to fiberglass, most plastics, stone, glass, and wood-even oily domestic and tropical hardwoods that are typically very difficult to glue. This versatile adhesive has a honey-like viscosity that's thick enough not to drain out of bonded joints, yet fluid enough to wet out fiberglass cloth and tape easily. Perfect for putting skid plates on canoes and kayaks or fabricating laminated parts that are subjected to extreme flexing. FlexEpox forms tough, dependable bonds whether it's applied to dry or damp surfaces, and can be used in temperatures as cool as 40°F and as warm as 125°F. In the right conditions, it can even cure underwater. It's so easy to use, with a simple 1 to 1 mix ratio by volume and generous working time for bonding and clamping. At 72°F, pot life is 40 minutes, working time (thin film) is 75 minutes, initial cure time is 3-4 hours, workable cure time is between 7 to 10 hours. Wait a minimum of 24 hours before subjecting to high loads. TotalBoat FlexEpox compares to West System G/Flex 650, but maintains its form better at higher temperatures, and is a better value. Compared to typical one-part flexible marine urethane adhesives, FlexEpox is more flexible and has better long-term performance. The 8 oz. Kit contains one 4 oz. bottle of resin and one 4 oz. bottle of hardener. The 32 oz. Kit contains one 16 oz. bottle of resin and one 16 oz. bottle of hardener. All TotalBoat products are developed by boaters for boaters, to provide great value and great results. We know what works and what doesn't. 100% made in the USA. Review: So far we love this product. We used on an oak floor in bed of 1971 Elcamino. I am now trying on my window ledges that nothing appears to work very well on. 1 year later and they still look good. Review: This stuff really works. Used it to seal two cedar projects (bar top and picnic table) before the final coat of spar. Used with Gleam or Lust (total boat spar products) it provides an amazing smooth finish. You can apply all the coats an hour apart so you don’t have to sand in between which saves a ton of time. Goes on well with a brush and evens itself out. I will be using more of this in the future. ## Features - Causes serious eye irritation. - Causes skin irritation. - Extremely flammable liquid and vapour. - Harmful if swallowed. - May be fatal if swallowed and enters airways. - May cause drowsiness or dizziness. - May cause respiratory irritation. - Suspected of causing cancer. - Two-part flexible epoxy adhesive produces permanent, structural bonds with high flex tolerances. - Easy 1:1 mix ratio, long working time, and fast cure time for reliable results-every time. - Waterproof bonding of wood, metal, fiberglass, glass, most plastics, stone, and masonry. - Can be used in cooler temperatures, on damp surfaces, and can even cure underwater. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01M0MZ89O | | Batteries included? | No | | Best Sellers Rank | 1,291,601 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,507 in Super Glue | | Color | Clear | | Customer Reviews | 4.6 4.6 out of 5 stars (368) | | Date First Available | 30 Sept. 2016 | | Global Trade Identification Number | 00811932022400 | | Is discontinued by manufacturer | No | | Item form | Liquid | | Manufacturer | Jamestown Distributors | | Manufacturer reference | 496580 | | Material type | Water Based | | Package Dimensions | 17.91 x 15.19 x 11 cm; 998 g | | Size | 8 ounce | | UPC | 811932022400 | ## Product Details - **Brand:** TotalBoat - **Finish type:** Satin - **Liquid volume:** 1 Quarts - **Material:** Water Based ## Images ![TotalBoat FlexEpox Flexible Epoxy Adhesive (8 Ounce) - Image 1](https://m.media-amazon.com/images/I/71uUm0juuWL.jpg) ![TotalBoat FlexEpox Flexible Epoxy Adhesive (8 Ounce) - Image 2](https://m.media-amazon.com/images/I/61gJV31P+nS.jpg) ![TotalBoat FlexEpox Flexible Epoxy Adhesive (8 Ounce) - Image 3](https://m.media-amazon.com/images/I/51em5DTJz1S.jpg) ![TotalBoat FlexEpox Flexible Epoxy Adhesive (8 Ounce) - Image 4](https://m.media-amazon.com/images/I/71EdwbUB7sS.jpg) ![TotalBoat FlexEpox Flexible Epoxy Adhesive (8 Ounce) - Image 5](https://m.media-amazon.com/images/I/61dKe-ivA9S.jpg) ## Questions & Answers **Q: Can this be used under water?** A: Hey there, Thank you for reaching out. It technically can be used below the waterline but it's not recommended if the boat will see > 24 hours of submersion at a time **Q: The label says it is "uv stable", what does that mean? does it provide uv protection?** A: Yes. Based on the description from Jamestown this is thinned varnish. Varnish has good UV protection but nothing last forever in the sun which is why varnish requires another couple coats every year. This is meant for the first couple of coats in about an 8 coat varnish job. Least that is how I use it. Your option is to thin your own or I have enough varnishing from bare wood that I bought this for convenience for the first couple coats then following with in my case Lust varnish also from Jamestown. I really like the Lust since I can overcoat again in about an hour versus a day for the other varnishes I had been using. Good luck! **Q: Can total boat epoxy be used over the top of this?** A: I would not put epoxy over any sealer. ...... **Q: Is it a oil base water sealant or a stain coloring? What are the ingredients?** A: It is oil based and delivers a relatively clear coat that fills the wood grain quickly in preparation for varnish. However, you can add a solid stain directly to the sealer to get the “color” you desire. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***E on 8 November 2025* So far we love this product. We used on an oak floor in bed of 1971 Elcamino. I am now trying on my window ledges that nothing appears to work very well on. 1 year later and they still look good. ### ⭐⭐⭐⭐⭐ Review *by K***K on 1 August 2025* This stuff really works. Used it to seal two cedar projects (bar top and picnic table) before the final coat of spar. Used with Gleam or Lust (total boat spar products) it provides an amazing smooth finish. You can apply all the coats an hour apart so you don’t have to sand in between which saves a ton of time. Goes on well with a brush and evens itself out. I will be using more of this in the future. ### ⭐⭐⭐⭐⭐ Review *by A***. on 28 August 2025* It worked great for our project. We got an old patio table that needed some work and this sealer/varnish worked pretty well. The picture shows the table after the sealer was applied and you can see the previous state on the unfinished chairs. ## Frequently Bought Together - TotalBoat Wood Sealer - Marine Grade Sanding Sealer and Pre Varnish Primer for Boats and Wood (Quart) - TotalBoat - 409314 Gleam Marine Spar Varnish, Gloss and Satin Polyurethane Finish for Wood, Boats and Outdoor Furniture (Clear Gloss Quart) - TotalBoat-482869 Lust Marine Varnish, High Gloss and Matte Finish for Wood, Boats, Outdoor Furniture (High Gloss, Quart) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/550340599-totalboat-flexepox-flexible-epoxy-adhesive-8-ounce](https://www.desertcart.sk/products/550340599-totalboat-flexepox-flexible-epoxy-adhesive-8-ounce) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-20*