---
product_id: 121062813
title: "Custom Shop, Black DTM Epoxy Primer/Sealer 2.1 VOC, 1:1 Mix, 1/2 Gallon Kit | Anti-Corrosive, High-Performance Primer for Automotive and Industrial use, Kit = 1 Qt. Epoxy Primer +1 Qt. Hardener"
brand: "custom shop"
price: "R4631"
currency: ZAR
in_stock: true
category: "Custom Shop"
url: https://www.desertcart.co.za/products/121062813-custom-shop-black-dtm-epoxy-primer-sealer-2-1-voc
store_origin: ZA
region: South Africa
---

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

**Brand:** custom shop
**Price:** R4631
**Availability:** ✅ In Stock

## Summary

> 🖤 Prime Like a Pro, Seal Like a Boss

## Quick Answers

- **What is this?** Custom Shop, Black DTM Epoxy Primer/Sealer 2.1 VOC, 1:1 Mix, 1/2 Gallon Kit | Anti-Corrosive, High-Performance Primer for Automotive and Industrial use, Kit = 1 Qt. Epoxy Primer +1 Qt. Hardener by custom shop
- **How much does it cost?** R4631 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/121062813-custom-shop-black-dtm-epoxy-primer-sealer-2-1-voc)

## 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

- • **Versatile Compatibility:** Seals and primes bare metal, aluminum, fiberglass, and more—compatible with top automotive paint brands.
- • **Low VOC, High Performance:** 2.1 VOC formula delivers professional-grade results with eco-conscious compliance coast to coast.
- • **Unmatched Metal Protection:** Rich anti-corrosive additives and salt spray resistance keep your surfaces flawless and rust-free.
- • **Effortless Precision Mixing:** 1:1 mix ratio means no guesswork, no induction time—just perfect primer every time.
- • **Rapid Drying for Fast Turnarounds:** Dries in just 30 minutes when used as a sealer, accelerating your project timeline.

## Overview

Custom Shop Black DTM Epoxy Primer/Sealer is a high-performance, 1:1 mix ratio epoxy primer designed for direct-to-metal applications. It offers fast drying times, superior adhesion to multiple surfaces including bare metal and fiberglass, and advanced anti-corrosive protection with low VOC emissions. Ideal for automotive and industrial use, it ensures smooth application and excellent topcoat gloss holdout, compatible with leading paint brands.

## Description

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

## 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 | B07P21DZDJ |
| Age Range Description | Adult |
| Best Sellers Rank | #246,210 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #173 in Primer Paint |
| Brand Name | Custom Shop |
| Color | Black |
| Container Type | Can |
| Customer Reviews | 4.2 4.2 out of 5 stars (712) |
| Dry Time In Hours | 0.5 |
| Item Form | Gel |
| Item Volume | 1 quarts |
| Manufacturer | Custom Shop |
| Paint Type | Spray |
| Part Number | Kit-KEP406-HG |
| Size | 32 Fl Oz (Pack of 2) |
| Special Features | Fast-Drying, Rust Resistant |
| Surface Recommendation | Metal |
| UPC | 848849098167 |
| Unit Count | 64 Fluid Ounces |

## Product Details

- **Brand:** Custom Shop
- **Color:** Black
- **Item Form:** Gel
- **Item Volume:** 1 quarts
- **Package Information:** Can
- **Paint Type:** Spray
- **Size:** 32 Fl Oz (Pack of 2)
- **Special Feature:** Fast-Drying, Rust Resistant
- **Surface Recommendation:** Metal
- **Unit Count:** 64 Fluid Ounces

## Images

![Custom Shop, Black DTM Epoxy Primer/Sealer 2.1 VOC, 1:1 Mix, 1/2 Gallon Kit | Anti-Corrosive, High-Performance Primer for Automotive and Industrial use, Kit = 1 Qt. Epoxy Primer +1 Qt. Hardener - Image 1](https://m.media-amazon.com/images/I/715r-uT4ecL.jpg)

## Available Options

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

## Frequently Bought Together

- Custom Shop - Black Epoxy Primer/Sealer 2.1 VOC (1/2 Gallon Kit) Anti-Corrosive DTM High-Performance for Automotive and Industrial use Kit = 1 Qt. Primer +1 Qt. HDR.(1-1 Mix)
- Custom Shop Paint Mixing Cups Plastic Measuring Cup Epoxy Resin, Disposable or Reusable, 32-Ounce Quart - Pack of 12 - Graduated, Mixing Ratios, Automotive Painting Acrylic Art Crafts Kitchen
- Custom Shop Restoration Shop XR70 Medium Zero V.O.C. Urethane Reducer (Quart/32 Ounce) for Automotive Paint and Industrial Paint Use for Low V.O.C. Compliance

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**Shop now:** [https://www.desertcart.co.za/products/121062813-custom-shop-black-dtm-epoxy-primer-sealer-2-1-voc](https://www.desertcart.co.za/products/121062813-custom-shop-black-dtm-epoxy-primer-sealer-2-1-voc)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-09*