---
product_id: 258750554
title: "5:1 Epoxy Resin Kits, Marine Grade Epoxy for Fiberglass and Wood Boat Building and Repair Quart 365248 1"
brand: "totalboat"
price: "€ 240.39"
currency: EUR
in_stock: true
category: "Total Boat"
url: https://www.desertcart.hr/products/258750554-5-1-epoxy-resin-kits-marine-grade-epoxy-for-fiberglass
store_origin: HR
region: Croatia
---

# Marine-grade durability 12-20 min pot life options Complete 5:1 resin & hardener kit 5:1 Epoxy Resin Kits, Marine Grade Epoxy for Fiberglass and Wood Boat Building and Repair Quart 365248 1

**Brand:** totalboat
**Price:** € 240.39
**Availability:** ✅ In Stock

## Summary

> ⚓ Set sail with confidence—epoxy that works as hard as you do!

## Quick Answers

- **What is this?** 5:1 Epoxy Resin Kits, Marine Grade Epoxy for Fiberglass and Wood Boat Building and Repair Quart 365248 1 by totalboat
- **How much does it cost?** € 240.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/258750554-5-1-epoxy-resin-kits-marine-grade-epoxy-for-fiberglass)

## 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

- • **Precision Mixing:** Includes calibrated mixing sticks & cups for flawless 5:1 resin-to-hardener ratio every time.
- • **Multiple Kit Sizes:** Available in quart, gallon, and 5.45-gallon kits to match any scale of boat building or repair.
- • **Custom Cure Control:** Choose fast or slow hardener for perfect pot life tailored to your project pace.
- • **Marine-Grade Strength:** Engineered for wood, fiberglass, aluminum, steel & lead—built to last on water.
- • **Versatile Application:** Ideal viscosity and self-leveling formula for fiberglass cloth, laminating, and high-strength repairs.

## Overview

TotalBoat 5:1 Epoxy Resin Kits deliver professional-grade marine epoxy with customizable cure times and precise mixing tools. Designed for wood, fiberglass, and metal repairs, this water-resistant, self-leveling epoxy ensures durable, high-strength bonds and smooth finishes. Available in multiple sizes and compatible with other 5:1 systems, it’s the go-to choice for boat builders and repair pros seeking reliable, long-lasting results.

## Description

TotalBoat 5:1 Epoxy Kits include everything you need to tackle epoxy repairs and fiberglass projects Available in quart and gallon sizes the kit includes TotalBoat 5:1 epoxy resinyour choice of either fast or slow hardener and calibrated mixing pumps This epoxy is compatible with other popular marine epoxy systems All TotalBoat marine products are developed by boaters for boaters to provide great value and great results

## Features

- PREMIUM EPOXY KITS include enough 5 to 1 marine epoxy resin and hardener to complete a variety of boat building and epoxy repair projects For wood, fiberglass, reinforcement fabrics, etched aluminum, bare steel and lead Not for clear-coating projects
- IDEAL VISCOSITY for wetting out fiberglass cloth and other reinforcement fabrics Self-leveling properties ideal for coating and laminating Combine with fillers to make a high-strength, moisture-resistant fairing compound, filleting material or adhesive
- CHOOSE FAST OR SLOW HARDENER: Pot life ranges from 12 min at 75F for Fast Hardener, to 20 minutes at 75F for Slow Hardener Cures to a high-strength, moisture-resistant, light amber plastic solid that can be sanded and shaped
- CHOOSE FROM THREE EPOXY KIT SIZES: Quart, Gallon, and 5.45 Gallon, with your choice of TotalBoat 5 to 1 Fast or Slow Hardener All kits include resin, hardener, mixing sticks, and plastic mixing cups Compatible with other 5 to 1 epoxy resin systems
- Note: Due to manufacturer shortages related to the current emergency, TotalBoat epoxy kits do not include dispensing pumps

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00HR8517A |
| Brand Name | TotalBoat |
| Color | Clear (cures to amber) |
| Compatible Material | Fiberglass, Wood, Aluminum, Steel, Lead |
| Container Type | Bottle |
| Customer Reviews | 4.4 4.4 out of 5 stars (821) |
| Full Cure Time | 7 Days |
| Global Trade Identification Number | 00811932021014 |
| Included Components | Resin, Hardener |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Weight | 2.72 kg |
| Manufacturer | Total Boat |
| Material Type | Epoxy Resin |
| Model | 365646 |
| Other Special Features of the Product | Self-leveling properties, ideal viscosity for fiberglass cloth, compatibility with various reinforcement fabrics, bare metals, and lead, includes precise mixing pumps, available in different kit sizes |
| Part Number | 365248 |
| Specific Uses For Product | Repair, Fiberglass projects |
| UPC | 811932021014 |
| Unit Count | 1.0 Count |
| Volume | 946.35 Milliliters |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** TotalBoat
- **Item form:** Liquid
- **Material:** Epoxy Resin
- **Specific uses for product:** Repair, Fiberglass projects

## Images

![5:1 Epoxy Resin Kits, Marine Grade Epoxy for Fiberglass and Wood Boat Building and Repair Quart 365248 1 - Image 1](https://m.media-amazon.com/images/I/71t3v7xa01L.jpg)

## 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 (Quart, Slow 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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**Shop now:** [https://www.desertcart.hr/products/258750554-5-1-epoxy-resin-kits-marine-grade-epoxy-for-fiberglass](https://www.desertcart.hr/products/258750554-5-1-epoxy-resin-kits-marine-grade-epoxy-for-fiberglass)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-22*