---
product_id: 112453125
title: "Custom Shop - Black Epoxy Primer/Sealer 2.1 VOC (Gallon Kit) Anti-Corrosive DTM High-Performance Primer for Automotive and Industrial use Kit = 2 Qt. Epoxy Primer + 2 Qt. Epoxy Hardener (1-1 Mix)"
brand: "custom shop"
price: "VT74448"
currency: VUV
in_stock: true
reviews_count: 8
category: "Custom Shop"
url: https://www.desertcart.vu/products/112453125-custom-shop-black-epoxy-primer-sealer-2-1-voc-gallon
store_origin: VU
region: Vanuatu
---

# Fast 30-min Topcoat Ready 1:1 Mix Ratio Precision Superior Anti-Corrosion Defense Custom Shop - Black Epoxy Primer/Sealer 2.1 VOC (Gallon Kit) Anti-Corrosive DTM High-Performance Primer for Automotive and Industrial use Kit = 2 Qt. Epoxy Primer + 2 Qt. Epoxy Hardener (1-1 Mix)

**Brand:** custom shop
**Price:** VT74448
**Availability:** ✅ In Stock

## Summary

> 🖤 Seal the deal with Custom Shop’s Black Epoxy Primer—where performance meets precision.

## Quick Answers

- **What is this?** Custom Shop - Black Epoxy Primer/Sealer 2.1 VOC (Gallon Kit) Anti-Corrosive DTM High-Performance Primer for Automotive and Industrial use Kit = 2 Qt. Epoxy Primer + 2 Qt. Epoxy Hardener (1-1 Mix) by custom shop
- **How much does it cost?** VT74448 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/112453125-custom-shop-black-epoxy-primer-sealer-2-1-voc-gallon)

## Best For

- custom shop enthusiasts

## Why This Product

- Trusted custom shop brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rapid Drying Power:** Topcoat-ready in just 30 minutes, accelerating your project timeline without compromising quality.
- • **Effortless 1:1 Mixing:** No induction time needed—mix with ease and precision for flawless application every time.
- • **Eco-Conscious Low VOC Formula:** 2.1 VOC lbs/gallon keeps your workspace compliant and your conscience clear, coast to coast.
- • **Unmatched Corrosion Resistance:** Advanced resin technology fortified with anti-corrosive additives ensures long-lasting protection against rust and salt spray.
- • **Versatile Surface Compatibility:** Seamlessly bonds to bare metal, aluminum, fiberglass, plastics, and OEM finishes—perfect for automotive and industrial pros.

## Overview

Custom Shop Black Epoxy Primer/Sealer is a high-performance, anti-corrosive DTM primer with a user-friendly 1:1 mix ratio. Designed for automotive and industrial use, it offers superior adhesion to multiple surfaces including bare metal and fiberglass. Fast drying and low VOC, it enables topcoats in just 30 minutes while providing excellent rust and salt spray resistance. Available in gallon kits, it’s compatible with major automotive paint brands and delivers a smooth, durable base for flawless finishes.

## Description

Buy Custom Shop - Black Epoxy Primer/Sealer 2.1 VOC (Gallon Kit) Anti-Corrosive DTM High-Performance Primer for Automotive and Industrial use Kit = 2 Qt. Epoxy Primer + 2 Qt. Epoxy Hardener (1-1 Mix): Primers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great product. People who complain aren’t familiar with it. - Yes it come with a hard black ball in it, that’s pretty typical. And a paint shaker doesn’t work well, get your paint stick out and start stabbing and poking, it will eventually dissolve and it will stay mixed or easy to mix up with a stir or two. It sands nice and hard like you want, and gave a great seal and starting point for my finish paint. I did add a little black tint for a less see through finish and highly advise, it will make it longer to cure but works well. It’s a very high quality primer at a great price point.
Review: Quality primer sealer. - Easy to mix, flows well out of the gun, sands well.

## Features

- Custom Shop – KEP Series Anti-Corrosive Epoxy Primer / Sealer is a 1 to 1 Mix Ratio high performance primer specifically designed to be used DTM (Direct to Metal). KEP Series Primer contains an advanced resin technology system that offers superior adhesion to Bare Metal, Steel, Bare Aluminum, Fiberglass, Gelcoat. Body Fillers and most properly prepared Rigid Plastics and sanded OEM Finishes.
- KEP Epoxy Primer is Lead and Chromate Free and its formulation contains a rich blend of Anti-Corrosive additives to achieve maximum defense against rust and corrosion. It also offers excellent salt spray resistance and is a fast dry product.
- Custom Shop – KEP Series Epoxy Primer is great as a DTM primer but also can be used as an excellent sealer for all single stage Urethane and Basecoat Clearcoat. If used as a sealer add 1/2 part of XR70 or UR70 reducer, topcoat or basecoat can be applied in 30 minutes. Using KEP allows for excellent topcoat gloss holdout.
- Available in Gray, Black and White in 1 quart kits, 2 quart kits, gallon kits and 2 gallon kits. Great for Automotive and Industrial applications. KEP is compatible with and can be top coated with most Automotive Paint brands like Custom Shop, Restoration Shop, PPG, House of Kolor, Valspar, etc.
- Lays down super smooth with an Easy ( 1 part to 1 part ) Mixing Ratio allows for more precise mixing, no induction time needed before application. Pot life is 4 hours once mixed. Custom Shop – KEP Series Anti-Corrosive Epoxy Primer is a 2.1 VOC lbs/gallon product that can be used coast to coast.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NXWCGQK |
| Best Sellers Rank | #20,709 in Automotive ( See Top 100 in Automotive ) #14 in Automotive Primers |
| Brand | Custom Shop |
| Color | Black |
| Color Code | #000000 |
| Coverage | Approximately 350-400 square feet/gallon |
| Customer Reviews | 4.1 4.1 out of 5 stars (659) |
| Date First Available | February 20, 2019 |
| Dry Time In Hours | 0.5 |
| Exterior | Aluminum,Gloss,Metal,Steel |
| Finish Type | Glossy or Semi-Gloss |
| Included Components | Paint, Hardener |
| Indoor/Outdoor Usage | Outdoor |
| Is Waterproof | True |
| Item Form | Gel |
| Item Volume | 2 Quarts |
| Item Weight | 11.14 pounds |
| Manufacturer | Custom Shop |
| Manufacturer Part Number | Kit-KEP406-GL |
| Package Dimensions | 10.67 x 9.45 x 9.33 inches |
| Package Information | Can |
| Paint Type | Spray |
| Size | 32 Fl Oz (Pack of 4) |
| Special Feature | Fast-Drying, Low VOC |
| Special Features | Fast-Drying, Low VOC |
| Specific Uses For Product | Automotive and Industrial applications, DTM priming and sealing, use with various automotive paint brands |
| Surface Recommendation | Metal |
| UPC | 848849098211 |
| Unit Count | 128.0 Fluid Ounces |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Custom Shop
- **Color:** Black
- **Finish Type:** Glossy or Semi-Gloss
- **Item Volume:** 2 Quarts
- **Paint Type:** Spray
- **Size:** 32 Fl Oz (Pack of 4)
- **Special Feature:** Fast-Drying, Low VOC
- **Surface Recommendation:** Metal
- **Unit Count:** 128.0 Fluid Ounces

## Images

![Custom Shop - Black Epoxy Primer/Sealer 2.1 VOC (Gallon Kit) Anti-Corrosive DTM High-Performance Primer for Automotive and Industrial use Kit = 2 Qt. Epoxy Primer + 2 Qt. Epoxy Hardener (1-1 Mix) - Image 1](https://m.media-amazon.com/images/I/81gZHF7fTKL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product. People who complain aren’t familiar with it.
*by A***D on October 26, 2025*

Yes it come with a hard black ball in it, that’s pretty typical. And a paint shaker doesn’t work well, get your paint stick out and start stabbing and poking, it will eventually dissolve and it will stay mixed or easy to mix up with a stir or two. It sands nice and hard like you want, and gave a great seal and starting point for my finish paint. I did add a little black tint for a less see through finish and highly advise, it will make it longer to cure but works well. It’s a very high quality primer at a great price point.

### ⭐⭐⭐⭐⭐ Quality primer sealer.
*by G***R on November 30, 2025*

Easy to mix, flows well out of the gun, sands well.

### ⭐ disappointed
*by D***R on October 26, 2025*

the pint cans are too small. The pigment settled to the bottom of the can and became as thick as putty. There is no room to stir the solution without losing 1/4 can of paint. The paint obviously sat on the vendors shelf for a long time! I was able to brush on the epoxy but could not spray it due to suspended solids. The product did seal well despite the early problems. I will not order this again

## Frequently Bought Together

- Custom Shop - Black Epoxy Primer/Sealer 2.1 VOC (Gallon Kit) Anti-Corrosive DTM High-Performance Primer for Automotive and Industrial use Kit = 2 Qt. Epoxy Primer + 2 Qt. Epoxy Hardener (1-1 Mix)
- TCP Global Premium Paint Mixing Essentials Kit with 12 Cups, 12 Sticks, 12 Paddles, 12 Strainers & Can Opener
- Restoration Shop UR70 Medium Urethane Reducer (Gallon) for Automotive Paint and Industrial Paint Use - High Performance Automotive Grade

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**Shop now:** [https://www.desertcart.vu/products/112453125-custom-shop-black-epoxy-primer-sealer-2-1-voc-gallon](https://www.desertcart.vu/products/112453125-custom-shop-black-epoxy-primer-sealer-2-1-voc-gallon)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-07*