---
product_id: 10368675
title: "5:1 Marine Epoxy Resin for Fiberglass & Wood - 1 Gallon Kit, Fast | Two-Part Epoxy for Fiberglass & Wood Repairs, Boat Building, and Laminating; Traditional Marine-Grade Formula; Pumps Included"
brand: "totalboat"
price: "1482.61 DT"
currency: TND
in_stock: true
category: "Total Boat"
url: https://www.desertcart.tn/products/10368675-5-1-marine-epoxy-resin-for-fiberglass-and-wood-1
store_origin: TN
region: Tunisia
---

# 100% waterproof & chemical resistant 12-20 min pot life options 8000 psi tensile strength 5:1 Marine Epoxy Resin for Fiberglass & Wood - 1 Gallon Kit, Fast | Two-Part Epoxy for Fiberglass & Wood Repairs, Boat Building, and Laminating; Traditional Marine-Grade Formula; Pumps Included

**Brand:** totalboat
**Price:** 1482.61 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Build, Repair, Dominate: The Marine Epoxy That Means Business

## Quick Answers

- **What is this?** 5:1 Marine Epoxy Resin for Fiberglass & Wood - 1 Gallon Kit, Fast | Two-Part Epoxy for Fiberglass & Wood Repairs, Boat Building, and Laminating; Traditional Marine-Grade Formula; Pumps Included by totalboat
- **How much does it cost?** 1482.61 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/10368675-5-1-marine-epoxy-resin-for-fiberglass-and-wood-1)

## 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

- • **Marine-Grade Strength:** Delivers 8000 psi tensile strength for unbeatable durability in harsh environments.
- • **Precision Mixing Pumps:** Color-coded pumps ensure perfect 5:1 resin-to-hardener ratio every time—no guesswork, no waste.
- • **Versatile Compatibility:** Bonds wood, fiberglass, metals, composites, and works seamlessly with fillers for custom repairs.
- • **Fast or Slow Cure Options:** Choose fast or slow hardener to match your project timeline and temperature conditions.
- • **Self-Leveling & Low Viscosity:** Effortlessly wets out fiberglass cloth and creates smooth, professional laminates and coatings.

## Overview

TotalBoat 5:1 Marine Epoxy Resin is a professional-grade, two-part system designed for superior bonding, coating, and laminating of fiberglass, wood, and composites. With 8000 psi tensile strength, waterproof resilience, and customizable cure times, it’s the go-to epoxy for boat building, repairs, and advanced woodworking. Included color-coded pumps guarantee precise mixing, while its low viscosity and self-leveling formula ensure flawless application. Trusted by pros for lasting, high-performance marine and industrial projects.

## Description

TotalBoat Traditional 5:1 epoxy resin is a versatile marine-grade system with greater tensile strength and durability in harsh environments compared to polyester resin. Use marine epoxy to bond, coat, fillet, fair, or laminate - few epoxy systems offer this level of versatility when it comes to fiberglass boat building and repair, industrial composite construction, or woodworking projects. Working with fiberglass? Its low viscosity and self-leveling properties make TotalBoat 5:1 resin ideal for wetting out fiberglass, for laminating, wood penetration, gelcoat blister repair, weather and waterproofing, and other marine applications.Use TotalBoat 2-part epoxy resin kits to build, patch, and repair boats and watercraft, including canoes, kayaks, paddleboards, or surfboards. It's also suitable for carpentry, RV delamination repairs, automotive repairs, and all kinds of composite fabrication. Blend this fiberglass epoxy resin with fillers and thickeners like microballoons, wood flour and silica to create filleting compounds, fairing compounds, and high-strength bonding adhesives. Compatible with concrete, stone, most metals, wood, and reinforcement fabrics, including fiberglass and carbon fiber. Cured epoxy can be sanded, shaped, and painted. Cured resin resists abrasion, impact damage, scratches, solvents, salt, and is 100% waterproof.Choose Quart, Gallon, and 4.5 Gallon epoxy kits with your choice Slow or Fast Hardener. Slow hardener extends working & cure times in warmer conditions. Choose Fast hardener in colder temperatures or when max cure speed is desired. Each kit includes resin, hardener, and calibrated, color-coded pumps. It's as simple as 1 pump of resin for 1 pump of hardener for an accurate 5:1 ratio and a perfect cure. Apply epoxy by brush, roller, syringe, or spreader. Compare TotalBoat 5:1 marine epoxy resin to West System 105 epoxy resin with 205 or 206 hardener, MAS epoxy, System 3 epoxy, and other marine fiberglass repair kits.

## Features

- High-Strength Marine Epoxy Resin Kits: System formulated for bonding, coating, and laminating. Build, repair, and restore boats, canoes, kayaks, SUPs, surfboards, RVs, and trailers. Stronger bonds and more durable than polyester fiberglass resin.
- Ideal for Building and Repair Projects: TotalBoat marine epoxy bonds to wood, steel, lead, etched aluminum, fiberglass, carbon fiber, and other composites. Mixed viscosity and self-leveling properties ideal for wetting out fiberglass cloth.
- Complete Epoxy Resin and Hardener Kit: Quart, gallon, and 4.5-gallon epoxy kits include resin, slow or fast hardener, color-coded pumps, and mixing supplies. At 75°F, pot life is 20 minutes for slow hardener, and 12 minutes for fast.
- Compatible with Fillers: Use thickeners and additives to create epoxy fairing compound, filleting material, or gap-filling adhesives for boat building and repairs, carpentry, and woodworking projects. Compatible with other 5:1 epoxy resin systems.
- Marine-Grade Formula: TotalBoat Traditional epoxy cures to a high-strength solid that can be sanded, shaped, and painted over. Resists chemicals, moisture, salt, and weather for long-lasting structural repairs. Not intended for clear coating.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00HR85152 |
| Best Sellers Rank | #5,047 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #3 in Boat Painting Supplies |
| Brand Name | TotalBoat |
| Color | Clear Amber |
| Compatible Material | Concrete, Fiberglass, Glass, Masonry, Metal, Stone, Wood |
| Container Type | Bottle |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,158) |
| Full Cure Time | 5 days |
| Global Trade Identification Number | 00811932021007 |
| Included Components | Resin, Hardener |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Manufacturer | TotalBoat |
| Material Type | Epoxy Resin |
| Model | 365247 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Compatible with Fillers, Crack Resistant, Heat Resistant, Self Leveling, Strong |
| Part Number | 365247 |
| Specific Uses For Product | Woodworking, Repair, Fiberglass projects & marine composites, Adhesive |
| Tensile Strength | 8000 psi |
| UPC | 811932021007 |
| Unit Count | 152 Fluid Ounces |
| Viscosity Level | Low |
| Volume | 1 gallons |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** TotalBoat
- **Item Form:** Liquid
- **Material:** Epoxy Resin
- **Special Feature:** Compatible with Fillers, Crack Resistant, Heat Resistant, Self Leveling, Strong
- **Specific Uses For Product:** Woodworking, Repair, Fiberglass projects & marine composites, Adhesive

## Images

![5:1 Marine Epoxy Resin for Fiberglass & Wood - 1 Gallon Kit, Fast | Two-Part Epoxy for Fiberglass & Wood Repairs, Boat Building, and Laminating; Traditional Marine-Grade Formula; Pumps Included - Image 1](https://m.media-amazon.com/images/I/71aqZaGv83L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Is this a no blush epoxy?**
A: Unknown

**Q: Is this polyester resin**
A: No it is not polyester resin.  It is epoxy with a 5 to 1 ratio, and cures extremely hard.  Polyester should not be used on a repair below the water line.  Epoxy will not allow water to absorb into the repaired area.

**Q: can I use this to fix lamination on my RV side walls**
A: Worked great for me rebuilding the wall sandwich (fiberglass, thin ply, foam board,,,) after water delamination.

**Q: Can you do inside of bathtub with this?**
A: Good Afternoon, this product cures to a high strength, water resistant finish, so using within a bathtub should be fine. Thank you.

## Frequently Bought Together

- TotalBoat 5:1 Marine Epoxy Resin Kit for Bonding, Filleting, Coating, and Laminating - Use for Fiberglass, Wood, Carbon Fiber, Boat Building, Repairs, Woodworking (Gallon, Fast Hardener, Pumps)
- Fiberglass Roller Tools Kit, 3pcs Fiberglass Resin Laminating Bubble Roller Set for Tub Shower Bathtub Boat Repair
- Fiberglass Cloth,6oz 50sq Feet E-Glass Plain Weave Glass Fiber Cloth,12 Feet*50 Inches Woven Fabric for Boat RC Plane Auto Surfboard Tub Pool Repair

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-15*