---
product_id: 204032324
title: "TotalBoat Marine Barrier Coat Epoxy Primer Thinner 200 Solvent - Quart"
brand: "totalboat"
price: "KD 16.80"
currency: KWD
in_stock: true
reviews_count: 8
category: "Total Boat"
url: https://www.desertcart.com.kw/products/204032324-totalboat-marine-barrier-coat-epoxy-primer-thinner-200-solvent-quart
store_origin: KW
region: Kuwait
---

# Specialized epoxy primer thinner Brush, roller & spray compatible 100% Made in USA quality TotalBoat Marine Barrier Coat Epoxy Primer Thinner 200 Solvent - Quart

**Brand:** totalboat
**Price:** KD 16.80
**Availability:** ✅ In Stock

## Summary

> ⚓ Elevate your marine finish with TotalBoat’s precision thinner—because your boat deserves the best!

## Quick Answers

- **What is this?** TotalBoat Marine Barrier Coat Epoxy Primer Thinner 200 Solvent - Quart by totalboat
- **How much does it cost?** KD 16.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/204032324-totalboat-marine-barrier-coat-epoxy-primer-thinner-200-solvent-quart)

## 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

- • **Tool-Friendly Cleanup:** Easily removes paint from brushes and equipment, saving time and hassle
- • **Versatile Application:** Perfect for brush, roller, or spray—adapt to your preferred painting style effortlessly
- • **Surface Prep Specialist:** Prepares rubberized inflatable surfaces for superior paint adhesion and durability
- • **Precision Thinning Power:** Optimizes flow & coverage of TotalBoat epoxy primers for flawless application
- • **Trusted American Craftsmanship:** Proudly made in the USA, designed by boaters who know what works

## Overview

TotalBoat Marine Barrier Coat Epoxy Primer Thinner 200 is a premium solvent designed to thin and improve the flow of TotalBoat epoxy primers, ensuring smooth, bubble-free coatings. Compatible with brush, roller, and spray applications, it also doubles as a surface prep wipe for inflatable rubber materials and a cleaning solvent for tools. Available in a convenient quart size and 100% made in the USA, it’s the go-to choice for professional-grade marine painting projects.

## Description

TotalBoat Epoxy Primer Thinner 200 is a solvent specially formulated to extend and improve the flow of TotalBoat TotalProtect Epoxy Barrier Coat Primer, TotalBoat Aluminum Boat Barrier Coat, and TotalBoat 2-Part Epoxy Primers (Surfacing Primer, High-Build Primer, and Clear Primer). It's ideal for brush, roller, or spray applications. Epoxy Primer Thinner 200 may also be used to clean painting equipment and tools, and can be used as a solvent wipe on rubberized materials to prepare surfaces before applying TotalBoat Inflatable Boat Bottom Paint for protection against barnacles.Available in Quart size. All TotalBoat products are a great value and are 100% made in the USA for boaters by boaters, we know what works and what doesn't.

Review: Great product. - Great product and great for thinning epoxy primer. If you are brushing or rolling epoxy primer then use this thinner.
Review: Pretty much eliminates air bubbles in epoxy resin - Also, it cuts the amount of needed resin by at least a third if not in half. I think a lot of epoxy resin producers make the substance way too thick on purpose so that you have to use twice as much. Still, the biggest advantage is that it pretty much eliminates air bubbles. Only point to note is that it increases cure time by quite a bit, almost doubles it. But for me, it’s worth the wait. I have read that there is another substance that can be used that is cheaper. But this is readily available and it works.

## Features

- Marine solvent specially formulated for thinning or reducing TotalBoat TotalProtect, TotalBoat Aluminum Boat Barrier Coat, and TotalBoat 2-Part Epoxy Primer systems.
- Perfect for brush, roller, or spray applications
- Ideal surface prep solvent wipe for rubberized inflatable materials prior to applying TotalBoat Inflatable Boat Paint
- Makes it easy to remove paint from tools and equipment after painting is done
- Available in Quart size. 100% made in the USA. Use only with the TotalBoat products specified

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B087RW6VLW |
| Age Range Description | Adult |
| Best Sellers Rank | #69,624 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #59 in Boat Painting Supplies |
| Brand | TotalBoat |
| Brand Name | TotalBoat |
| Color | Clear |
| Color Code | FFFFFF |
| Container Type | Can |
| Coverage | improved paint and coating coverage |
| Customer Reviews | 4.6 out of 5 stars 179 Reviews |
| Finish Type | Primer |
| Global Trade Identification Number | 00811932024671 |
| Included Components | Thinner |
| Indoor Outdoor Usage | Outdoor |
| Is Waterproof | False |
| Item Form | Liquid |
| Item Volume | 32 fluid ounces |
| Manufacturer | TotalBoat |
| Model Number | 520415 |
| Paint Type | Spray |
| Part Number | 520415 |
| Size | 32 Fl Oz (Pack of 1) |
| Special Feature | Inflatable |
| Special Features | Inflatable |
| Specific Uses For Product | Surface preparation, thinning of TotalBoat products, cleaning tools, solvent wiping |
| Surface Recommendation | Aluminum |
| UPC | 811932024671 |
| Unit Count | 32 Fluid Ounces |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** TotalBoat
- **Color:** Clear
- **Finish Type:** Primer
- **Item Volume:** 32 fluid ounces
- **Paint Type:** Spray
- **Size:** 32 Fl Oz (Pack of 1)
- **Special Feature:** Inflatable
- **Specific Uses For Product:** Surface preparation, thinning of TotalBoat products, cleaning tools, solvent wiping
- **Surface Recommendation:** Aluminum
- **Unit Count:** 32 Fluid Ounces

## Images

![TotalBoat Marine Barrier Coat Epoxy Primer Thinner 200 Solvent - Quart - Image 1](https://m.media-amazon.com/images/I/71boRl6hNTL.jpg)
![TotalBoat Marine Barrier Coat Epoxy Primer Thinner 200 Solvent - Quart - Image 2](https://m.media-amazon.com/images/I/71zPByIwhHL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product.
*by W***N on June 29, 2026*

Great product and great for thinning epoxy primer. If you are brushing or rolling epoxy primer then use this thinner.

### ⭐⭐⭐⭐⭐ Pretty much eliminates air bubbles in epoxy resin
*by A***R on January 19, 2024*

Also, it cuts the amount of needed resin by at least a third if not in half. I think a lot of epoxy resin producers make the substance way too thick on purpose so that you have to use twice as much. Still, the biggest advantage is that it pretty much eliminates air bubbles. Only point to note is that it increases cure time by quite a bit, almost doubles it. But for me, it’s worth the wait. I have read that there is another substance that can be used that is cheaper. But this is readily available and it works.

### ⭐⭐⭐⭐⭐ Roller works the best,
*by T***N on September 11, 2024*

Used roller and worked out good. Covered great, left roller on pallet when finished. Could not remover roller from pallet nor would the roller come of the handle, that paint is strong!

## Frequently Bought Together

- TotalBoat Epoxy Primer Thinner 200 Marine Solvent (Quart), Clear, 32 Fl Oz (Pack of 1)
- TotalBoat-439901 TotalProtect Epoxy Barrier Coat System (White, Gallon), 1 Gallon (Pack of 1)
- TotalBoat-434282 TotalFair Marine Epoxy Fairing Compound for Fiberglass, Wood, Aluminum and Steel (2 Pint Kit)

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**Shop now:** [https://www.desertcart.com.kw/products/204032324-totalboat-marine-barrier-coat-epoxy-primer-thinner-200-solvent-quart](https://www.desertcart.com.kw/products/204032324-totalboat-marine-barrier-coat-epoxy-primer-thinner-200-solvent-quart)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-09-06*