---
product_id: 461894019
title: "TotalBoat 5:1 Epoxy Kit (Gallon, Slow Hardener)"
brand: "totalboat"
price: "RM807"
currency: MYR
in_stock: false
reviews_count: 5
url: https://www.desertcart.com.my/products/461894019-totalboat-5-1-epoxy-kit-gallon-slow-hardener
store_origin: MY
region: Malaysia
---

# Slow curing for precision work 5:1 resin-to-hardener ratio for perfect mix Includes calibrated pumps for exact dosing TotalBoat 5:1 Epoxy Kit (Gallon, Slow Hardener)

**Brand:** totalboat
**Price:** RM807
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Master your repairs with TotalBoat: precision, power, and pro-level results!

## Quick Answers

- **What is this?** TotalBoat 5:1 Epoxy Kit (Gallon, Slow Hardener) by totalboat
- **How much does it cost?** RM807 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/461894019-totalboat-5-1-epoxy-kit-gallon-slow-hardener)

## 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

- • **DIY-Ready Kit:** All-in-one gallon kit with resin, hardener, and pumps—ready to tackle your toughest repairs.
- • **Precision Slow Cure:** Take your time—no rush, no mess with slow hardener for flawless finishes.
- • **Rock-Solid Durability:** Creates ultra-strong bonds that outperform wood fibers—built to last and impress.
- • **Perfect Mix Every Time:** Calibrated 5:1 pumps ensure consistent, reliable epoxy blends—no guesswork.
- • **Versatile Marine-Grade:** Compatible with top marine epoxies, engineered by boaters for boaters.

## Overview

TotalBoat 5:1 Epoxy Kit (Gallon, Slow Hardener) is a professional-grade marine epoxy system designed for durable repairs and fiberglass projects. Featuring a precise 5:1 resin-to-hardener ratio with calibrated pumps, it offers slow curing for meticulous work and compatibility with other marine epoxies. Developed by boaters, this kit delivers strong, lasting bonds ideal for complex DIY fixes and refinishing tasks.

## 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 resin,your 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.

Review: Rather than replacing more than a dozen rotted deck boards. I decided to try to fill the "ravines." I tried many wood putties: n'yet . Bondo? n'yet (Became unworkable too fast for my application). This kit with its slow hardening was perfect. Beyond being simple to use, with the two attached pumps pre-measuring the correct amounts of the resin and hardener. I decided to WILDLY experiment with "additives." First, I added a couple of scoops of Durham's Water Bingo! Mixed easily and perfectly increased the amount of the glop and was easy to spread into the ravines. Dried hard as a rock but it must be abraded hard for painting. Next, I stuffed steel wool into craters, which are deeper than ravines. Then I infused the steel wool with the mixed epoxy. Why? Epoxy bonds with steel and throws off heat to boot. The gaps I filled with steel wool and epoxy are clearly stronger than the original wood fibers because solid steel....Btw: you can perform microsurgery on the "treated" steel wool if you have a competent grinder with attachments. Finally, I mixed grout with sand into the epoxy. Why? Because the sand in this concoction, when used to fill shallower gaps, provided a surface onto which coating would better adhere. Success. Moral of the story: I would have been far, far better off, prying up the deck boards, purchasing new ones, and installing them. Why didn't I do it? I am a retired desk jockey and when I started the project more than a year ago, I did not have the carpentry skills to cut and replace the boards. I have them now. Absolutely no regrets even though the filled-in boards are less than cosmetically perfect. Two warnings: you should absolutely not experiments with epoxy additives. Use only those that the manufacturer prescribes. My outcomes were fine but yours may be disastrous. Second, I could care less about bubbles in the epoxy. Accordingly, my recommendations are expressly limited to the use to which I put the product.
Review: WORKS JUST LIKE WEST AT LOWER COST

## Features

- Causes serious eye damage.
- Causes serious eye irritation.
- Causes severe skin burns and eye damage.
- Causes skin irritation.
- Harmful if inhaled.
- Harmful if swallowed.
- Harmful in contact with skin.
- May be fatal if swallowed and enters airways.
- May cause an allergic skin reaction.
- May cause respiratory irritation.
- Suspected of damaging fertility or the unborn child.
- Toxic to aquatic life with long lasting effects.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00HR8515C |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | Clear |
| Customer Reviews | 4.6 4.6 out of 5 stars (851) |
| Date First Available | 26 Mar. 2014 |
| Item model number | TB-521KITSB-K |
| Material Type(s) | Epoxy Resin |
| Product Dimensions | 25.4 x 20.32 x 38.1 cm; 5.98 kg |

## Product Details

- **Brand:** TotalBoat
- **Item form:** Liquid
- **Material:** Epoxy Resin
- **Special feature:** Slow Curing
- **Specific uses for product:** Fiberglass repair

## Images

![TotalBoat 5:1 Epoxy Kit (Gallon, Slow Hardener) - Image 1](https://m.media-amazon.com/images/I/71n+1sfhqUL.jpg)
![TotalBoat 5:1 Epoxy Kit (Gallon, Slow Hardener) - Image 2](https://m.media-amazon.com/images/I/81FpbEB9GjL.jpg)
![TotalBoat 5:1 Epoxy Kit (Gallon, Slow Hardener) - Image 3](https://m.media-amazon.com/images/I/71+8NfBBpRL.jpg)
![TotalBoat 5:1 Epoxy Kit (Gallon, Slow Hardener) - Image 4](https://m.media-amazon.com/images/I/711BAsuRG3L.jpg)
![TotalBoat 5:1 Epoxy Kit (Gallon, Slow Hardener) - Image 5](https://m.media-amazon.com/images/I/81x8OEoeaKL.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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***N on 17 October 2021*

Rather than replacing more than a dozen rotted deck boards. I decided to try to fill the "ravines." I tried many wood putties: n'yet . Bondo? n'yet (Became unworkable too fast for my application). This kit with its slow hardening was perfect. Beyond being simple to use, with the two attached pumps pre-measuring the correct amounts of the resin and hardener. I decided to WILDLY experiment with "additives." First, I added a couple of scoops of Durham's Water Bingo! Mixed easily and perfectly increased the amount of the glop and was easy to spread into the ravines. Dried hard as a rock but it must be abraded hard for painting. Next, I stuffed steel wool into craters, which are deeper than ravines. Then I infused the steel wool with the mixed epoxy. Why? Epoxy bonds with steel and throws off heat to boot. The gaps I filled with steel wool and epoxy are clearly stronger than the original wood fibers because solid steel....Btw: you can perform microsurgery on the "treated" steel wool if you have a competent grinder with attachments. Finally, I mixed grout with sand into the epoxy. Why? Because the sand in this concoction, when used to fill shallower gaps, provided a surface onto which coating would better adhere. Success. Moral of the story: I would have been far, far better off, prying up the deck boards, purchasing new ones, and installing them. Why didn't I do it? I am a retired desk jockey and when I started the project more than a year ago, I did not have the carpentry skills to cut and replace the boards. I have them now. Absolutely no regrets even though the filled-in boards are less than cosmetically perfect. Two warnings: you should absolutely not experiments with epoxy additives. Use only those that the manufacturer prescribes. My outcomes were fine but yours may be disastrous. Second, I could care less about bubbles in the epoxy. Accordingly, my recommendations are expressly limited to the use to which I put the product.

### ⭐⭐⭐⭐ Review
*by B***L on 8 September 2025*

WORKS JUST LIKE WEST AT LOWER COST

### ⭐⭐⭐⭐⭐ Review
*by S***R on 20 September 2024*

I am building a wooden boat and I chose to use the TotalBoat Epoxy Resin Kit (Gallon size, Slow Hardener) to fiberglass the wooden hull. This is a 5 part epoxy to 1 part hardener. The kit includes pumps for the epoxy and the hardener along with some disposable gloves and two mixing/graduated plastic cups. The cups have markings for several mixing ratios. I used the 5 to 1. Fill the cup up to the level you think you need and add the hardener up to the hardener line. Stir for at least one minute to 2 minutes and go to work. When it is properly mixed it will look clear as water. I have been pleased with the working time of the epoxy. If you are working in direct sun and/or hot weather, you may find that it starts to set/harden quicker. I am working outside in the shade and I have plenty of time to apply epoxy, fiberglass and more epoxy over the fiberglass before it even begins to harden...hardens overnight.

## 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, 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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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-03-09*