--- product_id: 345794855 title: "CAR-REP® 2K Epoxy Primer with Wise 2K Technology, Suitable for All Kinds of Metals, Carbon Fiber Substrates, Most Automotive Plastics, Grey, 11oz Aerosol Can" brand: "car-rep" price: "€ 69.19" currency: EUR in_stock: true reviews_count: 9 url: https://www.desertcart.be/products/345794855-car-rep-2k-epoxy-primer-with-wise-2k-technology-suitable store_origin: BE region: Belgium --- # Humidity-activated crosslinking Unlimited potlife, no mixing needed True 2K epoxy corrosion resistance CAR-REP® 2K Epoxy Primer with Wise 2K Technology, Suitable for All Kinds of Metals, Carbon Fiber Substrates, Most Automotive Plastics, Grey, 11oz Aerosol Can **Brand:** car-rep **Price:** € 69.19 **Availability:** ✅ In Stock ## Summary > 🛠️ Spray Smart, Protect Strong – The Future of Epoxy Primers is Here! ## Quick Answers - **What is this?** CAR-REP® 2K Epoxy Primer with Wise 2K Technology, Suitable for All Kinds of Metals, Carbon Fiber Substrates, Most Automotive Plastics, Grey, 11oz Aerosol Can by car-rep - **How much does it cost?** € 69.19 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/345794855-car-rep-2k-epoxy-primer-with-wise-2k-technology-suitable) ## Best For - car-rep enthusiasts ## Why This Product - Trusted car-rep brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Superior 2K epoxy formula delivers unmatched corrosion resistance on metals, carbon fiber, and plastics. - • **Seamless Overcoat:** Wet-on-wet application lets you topcoat immediately with solvent or waterborne paints—no sanding required. - • **Ready When You Are:** No mixing or activation—spray straight from the can for instant priming power. - • **Versatile & Robust:** Matte grey finish perfect for interior/exterior use, providing a durable adhesion bridge for putties and fillers. - • **Smart Humidity Cure:** Innovative hardener activates with ambient moisture, creating a rock-solid epoxy barrier. ## Overview CAR-REP® 2K Epoxy Primer with Wise 2K Technology is a cutting-edge aerosol primer designed for professionals demanding durability and ease. Featuring unlimited potlife with no mixing or activation, it offers true 2K epoxy corrosion resistance activated by humidity for a tough, long-lasting finish. Compatible with metals, carbon fiber, and most automotive plastics, it supports wet-on-wet overcoating and acts as a superior adhesion layer for putties, making it ideal for both interior and exterior automotive refinishing. ## Description Car-Rep 2K Epoxy Primer Sealer Grey is designed to provide a durable, anti-corrosive and extremely robust priming coat for almost all substrates. Developed with Wise 2K Technology, this aerosol solution requires no activation and no mixing while featuring an unlimited potlife. No Mixing, No Activation, Ready for Use. Armed with anti-corrosion pigments, this primer creates humidity and chemical resistant surface suitable for interior and exterior applications. It provides optimum corrosion resistance and adhesion across all kinds of metals, carbon fiber substrates, and most automotive plastics. The de-activated hardener reacts with humidity in the air and initiates 2K resin crosslink. This reaction forms a robust epoxy surface that supports long-lasting performance while maintaining ease of use in aerosol format. Car-Rep 2K Epoxy Primer Sealer provides an adhesion bridge layer for putties, which can be applied directly on the primer without sanding. This feature supports efficient application while maintaining strong adhesion performance. Overpaintable once touch dry – wet on wet application. It can be top coated with solvent- or waterborne base coats, allowing compatibility with modern refinishing systems. Suitable for all kinds of metals, carbon fiber substrates, and most automotive plastics, this grey matte finish primer is formulated for interior and exterior use. Review: Worked great - First time using a epoxy primer and will definitely buy again. Review: Poor quality control. - I don't know if it's a design or manufacturing issue. The nozzle stem inside the can was clogged and would not dispense the product. The can itself was unused and in good condition. The spray nozzle itself was clear. The can was full and had propellant. I needed to complete a repair of a windshield pinch weld, so I placed a rag over the can, punctured it to release the propellant, and mixed the product in a plastic container. Wound up brushing the epoxy mix onto the pinch weld. It worked for what I needed to do, but was a royal pia, as I had already masked off the vehicle as I was expecting to spray the epoxy paint as designed. Other reviewers have had success, but be aware you may not be so lucky to have a functional spray can. ## Features - UNLIMITED POTLIFE: No Mixing, No Activation, Ready for Use. Wise 2K Technology requires no activation, no mixing and features an unlimited potlife, providing ready for use convenience in an aerosol format. - TRUE 2K QUALITY: Optimum corrosion resistance and adhesion. Designed to provide a durable, anti-corrosive and extremely robust priming coat for almost all substrates. - ANTI-CORROSION PIGMENTS: Armed with anti-corrosion pigments, this primer creates humidity and chemical resistant surface for interior and exterior applications. - HUMIDITY ACTIVATED CROSS LINK: De-activated hardener reacts with humidity in the air and initiates 2K resin crosslink, forming a robust epoxy surface after application. - WET ON WET APPLICATION: Overpaintable once touch dry – wet on wet application. Can be top coated with solvent- or waterborne base coats. Provides an adhesion bridge layer for putties without sanding. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08WQ19YGT | | Age Range Description | Adult | | Best Sellers Rank | #81,281 in Automotive ( See Top 100 in Automotive ) #46 in Automotive Primers | | Brand Name | CAR-REP | | Color | Grey | | Color Code | Light Gray | | Container Type | Can | | Coverage | Full | | Customer Reviews | 3.7 3.7 out of 5 stars (97) | | Finish Type | Matte | | Included Components | Spray can | | Indoor Outdoor Usage | Indoor | | Is Waterproof | True | | Item Form | Aerosol | | Item Volume | 11 Fluid Ounces | | Item Weight | 0.31 Kilograms | | Manufacturer | Maston | | Model Name | 2K Clear Coat | | Paint Type | Spray | | Part Number | C2123 | | Size | 11 Ounce (Pack of 1) | | Special Features | Rust Resistant | | Specific Uses For Product | Interior/Exterior | | Surface Recommendation | Metal | | Unit Count | 11.0 Ounce | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** CAR-REP - **Color:** Grey - **Finish Type:** Matte - **Item Volume:** 11 Fluid Ounces - **Paint Type:** Spray - **Size:** 11 Ounce (Pack of 1) - **Special Feature:** Rust Resistant - **Specific Uses For Product:** Interior/Exterior - **Surface Recommendation:** Metal - **Unit Count:** 11.0 Ounce ## Images ![CAR-REP® 2K Epoxy Primer with Wise 2K Technology, Suitable for All Kinds of Metals, Carbon Fiber Substrates, Most Automotive Plastics, Grey, 11oz Aerosol Can - Image 1](https://m.media-amazon.com/images/I/61fLpoAZtoL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Is the light gray epoxy? It does not say epoxy on the label** A: We have 2 grey primers- Both are Epoxy C2123 is Car-Rep® 2K Epoxy Primer Grey C2021 is Car-Rep 2K Epoxy Primer Filler Light Grey **Q: Do I need to let the primer cure before putting on the color coat? I'm using car-rep top coat. Not concerned with sanded finish on a utility rack.** A: No need to cure the primer, epoxies can be top coated on a wet on wet application basis. There is no need to sand 2K epoxy primer, you can use it as a sealant to create a moisture-proof barrier. If you have any nibs on the surface you can simply use moist scotch brite to remove them. Primer's recoat window is 48 hours. You can also use Car-Rep® 2K epoxy top coats direct to metal without a primer. **Q: Can this be used on carbon fiber?** A: Hi CAR-REP® 2K EPOXY PRIMERS WITH WISE 2K® TECHNOLOGY are suitable on all kind of metals (including galvanized metal, aluminum, copper, brass) as well as carbon fiber substrates and most automotive plastics. Please see our application tips at car-rep.com. **Q: Can body filler be used over this product?** A: I don't see why not. I used it on top of body filer to, to build up any imperfections and better blend the edges after sanding This 2K needed a week to cure before it was sandable due to weather conditions. Great stuff though ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked great *by B***H on January 25, 2026* First time using a epoxy primer and will definitely buy again. ### ⭐ Poor quality control. *by B***G on March 28, 2024* I don't know if it's a design or manufacturing issue. The nozzle stem inside the can was clogged and would not dispense the product. The can itself was unused and in good condition. The spray nozzle itself was clear. The can was full and had propellant. I needed to complete a repair of a windshield pinch weld, so I placed a rag over the can, punctured it to release the propellant, and mixed the product in a plastic container. Wound up brushing the epoxy mix onto the pinch weld. It worked for what I needed to do, but was a royal pia, as I had already masked off the vehicle as I was expecting to spray the epoxy paint as designed. Other reviewers have had success, but be aware you may not be so lucky to have a functional spray can. ### ⭐⭐⭐⭐⭐ Amazing printer *by K***N on December 9, 2022* I bought some used steel rims for my truck. I had the tires mounted and balanced, and then decided to repaint them because they looked horrible. Someone told me about epoxy primers and I found this product. It went on super easy and quick, it took me 2 days to do the inside and outside of all 4 rims, that time includes sanding, taping, spraying with prime, curing and then 3 coats of paint. I have had the truck through fields, gravel roads and early season snow and salt. So far the paint looks brand new after about 2 months. Product is a bit pricey, but worth it. ## Frequently Bought Together - Car-Rep® 2K Epoxy Primer with Wise 2K Technology, Suitable for All Kinds of Metals, Carbon Fiber Substrates, Most Automotive Plastics, Grey, 11oz Aerosol Can - Car-Rep® 2K Polyurethane Clear Coat with Wise 2K Technology, High Gloss, Easy Application, Unlimted Pot Life, 11oz Aerosol Can - CAR-REP® 2K Epoxy Color Top Coat with Wise 2K Technology, Easy Application, High Coverage, Jet Black High-Gloss, 11oz Aerosol Can --- ## 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.be/products/345794855-car-rep-2k-epoxy-primer-with-wise-2k-technology-suitable](https://www.desertcart.be/products/345794855-car-rep-2k-epoxy-primer-with-wise-2k-technology-suitable) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-05-03*