--- product_id: 63090843 title: "S/S Permatex® - Copper Spray-A-Gasket - High-Temperatrue Sealant - 255g #80697" brand: "permatex" price: "AR$121952" currency: ARS in_stock: true category: "Permatex" url: https://www.desertcart.com.ar/products/63090843-s-s-permatex-copper-spray-a-gasket-high-temperatrue-sealant store_origin: AR region: Argentina --- # Fast-drying metallic copper sealant Temp range -50°F to 500°F Seals instantly & resists automotive fluids S/S Permatex® - Copper Spray-A-Gasket - High-Temperatrue Sealant - 255g #80697 **Brand:** permatex **Price:** AR$121952 **Availability:** ✅ In Stock ## Summary > 🔥 Seal the deal with copper power – don’t let your engine miss out! ## Quick Answers - **What is this?** S/S Permatex® - Copper Spray-A-Gasket - High-Temperatrue Sealant - 255g #80697 by permatex - **How much does it cost?** AR$121952 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/63090843-s-s-permatex-copper-spray-a-gasket-high-temperatrue-sealant) ## Best For - permatex enthusiasts ## Why This Product - Trusted permatex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fluid Fighter:** Resistant to all automotive fluids, especially gasoline—your engine’s best defense. - • **Heatproof Hero:** Withstands extreme temps from -50°F to 500°F, keeping your engine cool under pressure. - • **Instant Seal Power:** Fast-drying formula fills imperfections and seals gaskets on contact—no wait, no leaks. - • **Versatile Application:** Perfect for cylinder heads, carburetors, exhaust manifolds, and any high-temp gasket needs. - • **Metallic Copper Finish:** Unique copper spray enhances heat dissipation and prevents gasket burnout like a pro. ## Overview Permatex Copper Spray-A-Gasket is a high-temperature, fast-drying metallic copper sealant designed to improve heat transfer, prevent gasket burnout, and instantly seal surface imperfections. Resistant to automotive fluids and effective from -50°F to 500°F, it’s ideal for demanding automotive gasket applications. ## Description Permatex copper spray-a-gasket hi-temp adhesive sealant is a fast-drying, metallic copper sealant that helps dissipate heat, prevents gasket burnout and improves heat transfer. It seals instantly and fills minor surface irregularities and hot spots. Resists all types of automotive fluids, especially gasoline, and has a temperature range of -50 degrees fahrenheit to 500 degrees fahrenheit. Suggested applications include cylinder head gaskets, carburetor gaskets, exhaust manifold gaskets and other high temperature applications. When a chemical gasket is not an option, permatex offers a wide range of gasket sealants suitable for applications on both import and domestic vehicles of any model year or performance caliber. ## Features - Causes serious eye irritation. - Extremely flammable aerosol. - May cause drowsiness or dizziness. - Pressurised container: May burst if heated. - Suspected of causing cancer. - Fast-drying, metallic copper sealant - Helps dissipate heat, prevents gasket burnout and improves heat transfer - Fills hot spots and surface imperfections - Seals instantly and resists all types of automotive fluids, especially gasoline - Temperature range of -50F to 500F ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000HBNUDQ | | Best Sellers Rank | 56,171 in Automotive ( See Top 100 in Automotive ) 397 in Fillers, Adhesives & Sealants | | Brand | Permatex | | Colour | Copper | | Compatible Material | Ceramic | | Country Of Origin | USA | | Customer Reviews | 4.7 out of 5 stars 1,538 Reviews | | Global Trade Identification Number | 00686226806970 | | Item Dimensions | 6.7 x 6.7 x 16.2 centimetres | | Item Form | Spray | | Item Weight | 0.75 Pounds | | Item dimensions L x W x H | 6.7 x 6.7 x 16.2 centimetres | | Item weight | 0.75 Pounds | | Manufacturer | Permatex | | Manufacturer Part Number | 80697 | | Material | metal | | Model Number | 80697 | | Number of Items | 1 | | Number of Packs | 1 | | Style | spray, high temperature | | Style Name | spray, high temperature | | Surface Recommendation | Metal | | UPC | 686226806970 | | Unit Count | 266 millilitre | | Water Resistance Level | Not Water Resistant | | Water resistance level | Not Water Resistant | ## Product Details - **Brand:** Permatex - **Item dimensions L x W x H:** 6.7 x 6.7 x 16.2 centimetres - **Item weight:** 340 g - **Material:** metal - **Style:** spray, high temperature ## Images ![S/S Permatex® - Copper Spray-A-Gasket - High-Temperatrue Sealant - 255g #80697 - Image 1](https://m.media-amazon.com/images/I/71K1wBg4duL.jpg) ![S/S Permatex® - Copper Spray-A-Gasket - High-Temperatrue Sealant - 255g #80697 - Image 2](https://m.media-amazon.com/images/I/711Kj1rm1CL.jpg) ![S/S Permatex® - Copper Spray-A-Gasket - High-Temperatrue Sealant - 255g #80697 - Image 3](https://m.media-amazon.com/images/I/71qdtaVeFnL.jpg) ![S/S Permatex® - Copper Spray-A-Gasket - High-Temperatrue Sealant - 255g #80697 - Image 4](https://m.media-amazon.com/images/I/615YFOmLUgL.jpg) ![S/S Permatex® - Copper Spray-A-Gasket - High-Temperatrue Sealant - 255g #80697 - Image 5](https://m.media-amazon.com/images/I/61I5OIEUjkL.jpg) ## Questions & Answers **Q: would it work on a cylinder head? much as used for racing?** A: There is no single answer. The use of this sealant depends on the type of gasket you are working with. If you have solid copper gasket or a metal clad composite (say... copper foil skin sandwiching a fiber core) then yes it would work on those gaskets. If you have a composite fiber gasket with fire rings and no coating then again... it would work. If your gasket is of fiber construction and has a shiny coating on it that looks like varnish... don't use this spray without referring to the literature supplied with the gasket. Many modern gaskets come with a pre-applied sealant coating so you don't want to add additional (and possibly incompatible) sealant spray. Sorry, but as I said, it really depends on the type of gasket you are working with. **Q: will this coating make the head harder to remove if necessary?** A: Actually, I used it and had to remove my head gasket six months after, not because of this stuff though. The gasket came off no problem. I don’t know if this stuff really does anything though. As long as your head and block are surfaced properly, you shouldn’t need it. **Q: Can this be used on felpro gaskets for timing covers, thermostats, water pumps and so on?** A: I used it on head Gaskets and worked well so I don't see why not its a really tacky solution help hold gasket in place and seal **Q: Can this be used on a gasket that sits between an aluminum head and aluminum engine block? Possible corrosion?** A: We use this on aluminum heads and blocks all the time for Mercedes-Benz ## Frequently Bought Together - Permatex 80697 Copper Spray-A-Gasket Hi-Temp Adhesive Sealant, 9 oz. net Aerosol Can , Orange - Permatex 85080 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, Sensor Safe And Non-Corrosive, For High Flex And Oil Resistant Applications 9.5 oz - Permatex 81950 Ultra Slick Engine Assembly Lube, 4 oz. , Red --- ## 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.ar/products/63090843-s-s-permatex-copper-spray-a-gasket-high-temperatrue-sealant](https://www.desertcart.com.ar/products/63090843-s-s-permatex-copper-spray-a-gasket-high-temperatrue-sealant) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-06*