--- product_id: 144829369 title: "Custom Shop - White Epoxy Primer/Sealer 2.1 VOC (Gallon Kit) Anti-Corrosive DTM High-Performance Sealer for Automotive and Industrial Use Kit = 2 Qt. Primer + 2 Qt. Hardener" brand: "custom shop" price: "€ 336.81" currency: EUR in_stock: true reviews_count: 8 category: "Custom Shop" url: https://www.desertcart.hr/products/144829369-custom-shop-white-epoxy-primer-sealer-2-1-voc-gallon store_origin: HR region: Croatia --- # Fast 1-Hour Dry Time 1:1 Mix Ratio Precision Advanced Anti-Corrosion Defense Custom Shop - White Epoxy Primer/Sealer 2.1 VOC (Gallon Kit) Anti-Corrosive DTM High-Performance Sealer for Automotive and Industrial Use Kit = 2 Qt. Primer + 2 Qt. Hardener **Brand:** custom shop **Price:** € 336.81 **Availability:** ✅ In Stock ## Summary > 🛠️ Seal the deal with pro-grade protection and speed! ## Quick Answers - **What is this?** Custom Shop - White Epoxy Primer/Sealer 2.1 VOC (Gallon Kit) Anti-Corrosive DTM High-Performance Sealer for Automotive and Industrial Use Kit = 2 Qt. Primer + 2 Qt. Hardener by custom shop - **How much does it cost?** € 336.81 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/144829369-custom-shop-white-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 - • **Eco-Smart & Compliant:** Low 2.1 VOC formula keeps your workspace safer and meets coast-to-coast environmental standards. - • **Direct-to-Metal Mastery:** Superior adhesion to bare metal, aluminum, fiberglass, and more—no primer needed underneath. - • **Fast-Track Your Project:** Dries in just 1 hour with full cure in 24, so you can move to topcoat without delay. - • **Effortless Precision Mixing:** 1:1 mix ratio means no guesswork—perfect consistency every time for flawless application. - • **Ultimate Rust & Corrosion Shield:** Rich anti-corrosive additives and salt spray resistance protect your metal surfaces like a pro. ## Overview Custom Shop White Epoxy Primer/Sealer Gallon Kit is a high-performance, anti-corrosive DTM epoxy primer with a 1:1 mix ratio, designed for automotive and industrial use. It offers superior adhesion to multiple surfaces including bare metal and fiberglass, dries fast in 1 hour, and features a low 2.1 VOC formula for environmental compliance. This kit includes 2 quarts of primer and 2 quarts of hardener, delivering a smooth, high-gloss finish with excellent salt spray resistance and rust protection. ## Description Buy Custom Shop - White Epoxy Primer/Sealer 2.1 VOC (Gallon Kit) Anti-Corrosive DTM High-Performance Sealer for Automotive and Industrial Use Kit = 2 Qt. Primer + 2 Qt. Hardener: Primers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Great quality - Great product, you must mix it well like any paint system. Smooth flow out, used my Sata 1000B with a 1.3mm needle at 28psi. Put one medium coat on and I can still shoot one more. Great mileage from one gallon @1:1 Review: Stainless primer - Great primer. Very good adhesion ## 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 | B07NZXH8L8 | | Age Range Description | Adult | | Best Sellers Rank | #28,132 in Automotive ( See Top 100 in Automotive ) #21 in Automotive Primers | | Brand Name | Custom Shop | | Color | White | | Color Code | #FFFFFF | | Container Type | Can | | Coverage | anti-corrosion, salt spray resistance | | Customer Reviews | 4.2 4.2 out of 5 stars (678) | | Dry Time In Hours | 1 | | Finish Type | High-Gloss | | Full Cure Time | 24 Hours | | Included Components | Paint, Applicators, Hardener | | Indoor Outdoor Usage | Outdoor | | Is Waterproof | True | | Item Form | Gel | | Item Volume | 3785 Milliliters | | Manufacturer | Custom Shop | | Paint Type | Spray | | Part Number | Kit-KEP407-GL | | Size | 4 Piece Set | | Special Features | Anti-Corrosive, Low VOC, Fast-Drying | | Specific Uses For Product | Automotive and Industrial applications, Corrosion-resistant environments, Quick-drying requirements | | Surface Recommendation | Metal | | UPC | 848849098228 | | Unit Count | 128.0 Fluid Ounces | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Custom Shop - **Color:** White - **Finish Type:** High-Gloss - **Item Volume:** 3785 Milliliters - **Paint Type:** Spray - **Size:** 4 Piece Set - **Special Feature:** Anti-Corrosive, Low VOC, Fast-Drying - **Specific Uses For Product:** Automotive and Industrial applications, Corrosion-resistant environments, Quick-drying requirements - **Surface Recommendation:** Metal - **Unit Count:** 128.0 Fluid Ounces ## Images ![Custom Shop - White Epoxy Primer/Sealer 2.1 VOC (Gallon Kit) Anti-Corrosive DTM High-Performance Sealer for Automotive and Industrial Use Kit = 2 Qt. Primer + 2 Qt. Hardener - Image 1](https://m.media-amazon.com/images/I/81BZaH2SsJL.jpg) ## Available Options This product comes in different **Color, Style** options. ## Questions & Answers **Q: after applying this, do I need to sand before painting or have this adhesive??** A: You can paint over within 24 hours, any longer you need to scuff with atleast a scothbrite or 240-320 for primer 400-600 grit for top coat. **Q: Can i use transtar urethane reducer to use this as a sealer** A: Follow the prjnted instructions for prjmer and sealer. 1:1 as primer and 1:1:1/2 as sealer. **Q: bare metal (car) have scratches will this fill scratches? if not what product do you recommend to fil scratches?** A: To fill pits and scratch I use : Bondo glazing spot putty **Q: can be use on primer (urethane) all ready apply ? to make sure no rust** A: I don’t know about that but it’s supposed to go on direct to metal so it doesn’t rust and polyester filler primer on top after . ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great quality *by J***. on March 23, 2026* Great product, you must mix it well like any paint system. Smooth flow out, used my Sata 1000B with a 1.3mm needle at 28psi. Put one medium coat on and I can still shoot one more. Great mileage from one gallon @1:1 ### ⭐⭐⭐⭐⭐ Stainless primer *by A***R on April 2, 2026* Great primer. Very good adhesion ### ⭐ Could not fully mix - Stubborn solids *by A***N on November 29, 2023* I've been a huge fan of Custom Shop products for some time now, as I've ordered many times from TCP Global. However, this last batch of primer was extraordinarily difficult to use. The solids just would not mix. I used a drill-attached mixer, I took the can do a paint shop to have them mix it in a machine, and there was still solids at the bottom of the can that would not mix. Additional mixing with a drill attachment after having the can shaken did not help get the last significant chunks of solids to mix. Shooting the primer like this gave me a highly glossy finish (more resin, less solids), which was a royal pain to sand down. Upon contacting the seller, they assured the solids in the can were normal, and that it would mix, but was not the case. Upon looking at reviews again, this looks to be the case for a few other buyers here as well. I'm fairly certain I got a bad can of primer. Additionally, one of the two cans I received was dented, so it was VERY difficult to close the lid and create a proper seal after opening it. I'll be making the jump to Speedokote for my next batch of primer. ## Frequently Bought Together - Custom Shop - White Epoxy Primer/Sealer 2.1 VOC (Gallon Kit) Anti-Corrosive DTM High-Performance Sealer for Automotive and Industrial Use Kit = 2 Qt. Primer + 2 Qt. Hardener - 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/144829369-custom-shop-white-epoxy-primer-sealer-2-1-voc-gallon](https://www.desertcart.hr/products/144829369-custom-shop-white-epoxy-primer-sealer-2-1-voc-gallon) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-12*