--- product_id: 391757422 title: "3680033, 2K Epoxy Rust-Cure Primer, Gray, Aerosol (1)" brand: "spraymax" price: "B/.355" currency: PAB in_stock: true reviews_count: 5 category: "Spray Max" url: https://www.desertcart.com.pa/products/391757422-3680033-2k-epoxy-rust-cure-primer-gray-aerosol-1 store_origin: PA region: Panama --- # Fast-Drying in minutes Precision adjustable spray nozzle Durable 2K epoxy adhesion 3680033, 2K Epoxy Rust-Cure Primer, Gray, Aerosol (1) **Brand:** spraymax **Price:** B/.355 **Availability:** ✅ In Stock ## Summary > ⚡ SprayFast, StickStrong: The Primer Pros Trust! ## Quick Answers - **What is this?** 3680033, 2K Epoxy Rust-Cure Primer, Gray, Aerosol (1) by spraymax - **How much does it cost?** B/.355 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/391757422-3680033-2k-epoxy-rust-cure-primer-gray-aerosol-1) ## Best For - spraymax enthusiasts ## Why This Product - Trusted spraymax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Matte Gray Finish:** Professional, smooth texture that sands easily for perfect prep. - • **Spray with Precision:** Adjustable nozzle for flawless, consistent coverage every time. - • **Two-Part Epoxy Power:** Unmatched durability and adhesion, even on challenging aluminum surfaces. - • **Versatile Application:** Ideal for metal, wood, and walls—interior or exterior projects. - • **Rapid Cure, Ready to Go:** Experience lightning-fast drying that keeps your projects moving. ## Overview SprayMax 2K Epoxy Rust-Cure Primer is a fast-drying, two-part epoxy aerosol designed for superior adhesion and durability on metal, wood, and walls. Featuring an adjustable spray nozzle and a matte gray finish, it delivers professional-grade coverage with easy sanding prep. Perfect for both interior and exterior use, this USA-made primer ensures your refinishing projects stand the test of time. ## Description Fast-Drying Review: Great stuff - As advertised. Worked great, very durable. It left a heavy texture but was easy enough to sand out to prep for the next coat. My only problem is with the cap. I inverted the can to activate the hardener as instructed, but the lid exploded when I pushed on the bottom. I had to activate the hardener with a screwdriver. Review: Two part epoxy in a spray can, good coverage and great adheasion - I'm refinishing 30 year old aluminum wheels. I had not seen two part epoxy in a spray can. Very nice design, coverage is very good, the adjustable spray nozzel is very nice, it appears to be a very durable product, dries pretty fast and provided consistent coverage. Adheasion to aluminum is the reason I purchased the product. ## Features - Fast-Drying ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CVPGQGF | | Brand | SprayMax | | Brand Name | SprayMax | | Color Code | #808080 | | Colour | Gray | | Container Type | Aerosol can | | Country of Origin | USA | | Coverage | 0.5 to 1 sq-ft/0.4 liters | | Customer Reviews | 4.4 out of 5 stars 487 Reviews | | Finish Type | Matte | | Global Trade Identification Number | 00879910000574 | | Included Components | Item | | Is Waterproof | False | | Item Form | Aerosol | | Item Volume | 12 Fluid Ounces | | Item Weight | 0.4 Kilograms | | Manufacturer | spray | | Model Number | SMT 3680033 | | Paint Type | Spray | | Part Number | 3680033 | | Size | 382 g (Pack of 1) | | Special Feature | Fast-Drying | | Special Features | Fast-Drying | | Specific Uses For Product | Interior/Exterior | | Surface Recommendation | Metal, Walls, Wood | | UPC | 879910000574 | | Unit Count | 382 Grams | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** SprayMax - **Colour:** Gray - **Finish Type:** Matte - **Size:** 13.5 Ounce (Pack of 1) - **Item Volume:** 2 Litres ## Images ![3680033, 2K Epoxy Rust-Cure Primer, Gray, Aerosol (1) - Image 1](https://m.media-amazon.com/images/I/81cY88Tl3TL.jpg) ![3680033, 2K Epoxy Rust-Cure Primer, Gray, Aerosol (1) - Image 2](https://m.media-amazon.com/images/I/71E5-DTQRpL.jpg) ![3680033, 2K Epoxy Rust-Cure Primer, Gray, Aerosol (1) - Image 3](https://m.media-amazon.com/images/I/71xBMLRa8wL.jpg) ![3680033, 2K Epoxy Rust-Cure Primer, Gray, Aerosol (1) - Image 4](https://m.media-amazon.com/images/I/61vHjrrHYgL.jpg) ![3680033, 2K Epoxy Rust-Cure Primer, Gray, Aerosol (1) - Image 5](https://m.media-amazon.com/images/I/71oBN3huIcL.jpg) ## Questions & Answers **Q: Can this be used as a sealer after an adhesion promotor, when prepping for raw plastic bumper?** A: not needed for plastic. there are better products out there to use on plastic parts **Q: How do you activate ? I am not a painter. Thanks.** A: Remove the red cap from the lid and place it on the bottom of the can to puncture the mixing agent. You can Google it. **Q: Is the 1 pack item 368032 (beige) or 368033 (gray)?** A: the one i received was grey **Q: Sooo... I forgot to activate it and used this product during a repair. How successful will it be at doing its job?** A: The activator is the hardner. Without this I would be afraid to paint over. Soft primer will lift. Remove the primer and respray with activated primer can. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great stuff *by Z***Y on 9 March 2024* As advertised. Worked great, very durable. It left a heavy texture but was easy enough to sand out to prep for the next coat. My only problem is with the cap. I inverted the can to activate the hardener as instructed, but the lid exploded when I pushed on the bottom. I had to activate the hardener with a screwdriver. ### ⭐⭐⭐⭐⭐ Two part epoxy in a spray can, good coverage and great adheasion *by J***. on 9 May 2026* I'm refinishing 30 year old aluminum wheels. I had not seen two part epoxy in a spray can. Very nice design, coverage is very good, the adjustable spray nozzel is very nice, it appears to be a very durable product, dries pretty fast and provided consistent coverage. Adheasion to aluminum is the reason I purchased the product. ### ⭐⭐⭐⭐⭐ Great *by M***E on 29 April 2026* Worked as advertised, pricy but very good product ## Frequently Bought Together - SprayMax 3680033, 2K Epoxy Rust-Cure Primer, Gray, Aerosol (1) - USC SprayMax 2K Glamour High Gloss Aerosol Clear - SprayMax 3680222, DTM Topcoat Black High Gloss --- ## 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.com.pa/products/391757422-3680033-2k-epoxy-rust-cure-primer-gray-aerosol-1](https://www.desertcart.com.pa/products/391757422-3680033-2k-epoxy-rust-cure-primer-gray-aerosol-1) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-07-17*