--- product_id: 449727187 title: "Hammerite Waxoyl Car Underseal and Rust Protection. The Original Rustproofing for Cars, Rust Inhibitor and Rust Converter for Classic Car Care. Waxoyl Clear 5L Refill Can" brand: "hammerite" price: "β‚©101317" currency: KRW in_stock: false reviews_count: 5 url: https://www.desertcart.kr/products/449727187-hammerite-waxoyl-car-underseal-and-rust-protection-the-original-rustproofing store_origin: KR region: South Korea --- # Moisture-chasing waterproof skin Versatile metal protection Premium rustproofing power Hammerite Waxoyl Car Underseal and Rust Protection. The Original Rustproofing for Cars, Rust Inhibitor and Rust Converter for Classic Car Care. Waxoyl Clear 5L Refill Can **Brand:** hammerite **Price:** β‚©101317 **Availability:** ❌ Out of Stock ## Summary > πŸ› οΈ Protect your ride like a pro β€” don’t let rust steal your shine! ## Quick Answers - **What is this?** Hammerite Waxoyl Car Underseal and Rust Protection. The Original Rustproofing for Cars, Rust Inhibitor and Rust Converter for Classic Car Care. Waxoyl Clear 5L Refill Can by hammerite - **How much does it cost?** β‚©101317 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/449727187-hammerite-waxoyl-car-underseal-and-rust-protection-the-original-rustproofing) ## Best For - hammerite enthusiasts ## Why This Product - Trusted hammerite brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Weatherproof Shield:** Forms a flexible, waterproof barrier that won’t crack, dry out, or wash away in rain. - β€’ **Trusted Classic Care:** The original rustproofing solution, backed by 4.5-star reviews and decades of proven performance. - β€’ **Multi-Surface Mastery:** Ideal for doors, panels, chassis, and anywhere moisture collects on cars, bikes, boats, and more. - β€’ **Ultimate Rust Defense:** Kills existing rust and prevents new corrosion with powerful rustkiller formula. - β€’ **Effortless Application:** Spray-on formula penetrates oil, grease, and dirt for deep, lasting protection. ## Overview Hammerite Waxoyl is a premium 5L clear underseal and rust protection treatment that kills existing rust and prevents new corrosion by forming a flexible, waterproof barrier. Designed for cars, motorcycles, boats, and more, it penetrates moisture, oil, and dirt to protect metal surfaces from humidity and rain. Trusted by professionals and classic car enthusiasts alike, Waxoyl delivers long-lasting rustproofing with easy spray-on application. ## Description Waxoyl is a thick, waxy fluid saturated with very powerful rustkiller. Killing off old rust and preventing new rust, protect your car by simply spraying it on to metal. The Waxoyl solution will then instantly chase out moisture and form a flexible, weatherproof skin that doesn’t crack, dry out or wash off in the rain. Apply it to the insides of doors, panels, box sections, behind sills and chassis and anywhere that water is likely to collect.Waxoyl is typically used on cars, motorcycles, caravans, boats, trailers and on car and fork lift batteries. Do not apply to stressed plastic body mouldings or rubber trim.Comes in clear in a 5 litre refill can.The Hammerite range is designed to protect metalwork from humidity, rain and rust. Review: Great product for rust proofing and protection of metal components and car/machinery parts and considered good value. Review: I have used Waxoyl for may years, mainly for protecting the underside of my cars, but also for many other uses. For example, I have used it on the iron plummer block bearings on a peal of church bells and associated metal stays on the bell wheels; on my gardening tools and petrol mower over the winter and to protect practically any metal (particularly iron and steel) items like hand tools and padlocks on external applications. My 13 year old Honda Accord has been annually treated since new and my garage man advises other car owners to follow this example. As well as protecting the body work the underside mechanicals are always much easier to work on as they are not rusted up. I whole-heartedly endorse this product which has proved itself over many years and which has saved me much expense. ## Features - Rustproofing treatment - Chases out moisture - Forms a waterproof skin - Cuts through oil, grease and dirt - Ideal for anywhere that water is likely to collect - Premium Product ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001GU4DFQ | | Best Sellers Rank | #52,430 in Automotive ( See Top 100 in Automotive ) #72 in Automotive Rust Converters & Rust Removers | | Brand | Hammerite | | Customer Reviews | 4.5 4.5 out of 5 stars (367) | | Date First Available | 7 August 2012 | | Item Weight | 4.39 Kilograms | | Item model number | 5092941 | | Manufacturer | Hammerite Products ICI Ltd. | | Manufacturer Part Number | 5092941 | | Model | 5092941 | | OEM Part Number | 5092941 | | Product Dimensions | 17.6 x 11 x 30.6 cm; 4.39 kg | ## Images ![Hammerite Waxoyl Car Underseal and Rust Protection. The Original Rustproofing for Cars, Rust Inhibitor and Rust Converter for Classic Car Care. Waxoyl Clear 5L Refill Can - Image 1](https://m.media-amazon.com/images/I/61OeIbEuMZL.jpg) ![Hammerite Waxoyl Car Underseal and Rust Protection. The Original Rustproofing for Cars, Rust Inhibitor and Rust Converter for Classic Car Care. Waxoyl Clear 5L Refill Can - Image 2](https://m.media-amazon.com/images/I/619k82-4uCL.jpg) ![Hammerite Waxoyl Car Underseal and Rust Protection. The Original Rustproofing for Cars, Rust Inhibitor and Rust Converter for Classic Car Care. Waxoyl Clear 5L Refill Can - Image 3](https://m.media-amazon.com/images/I/61D90FKXVXL.jpg) ![Hammerite Waxoyl Car Underseal and Rust Protection. The Original Rustproofing for Cars, Rust Inhibitor and Rust Converter for Classic Car Care. Waxoyl Clear 5L Refill Can - Image 4](https://m.media-amazon.com/images/I/61mSbkmfHJL.jpg) ![Hammerite Waxoyl Car Underseal and Rust Protection. The Original Rustproofing for Cars, Rust Inhibitor and Rust Converter for Classic Car Care. Waxoyl Clear 5L Refill Can - Image 5](https://m.media-amazon.com/images/I/61vfOIvD5OL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by B***S on 10 June 2025* Great product for rust proofing and protection of metal components and car/machinery parts and considered good value. ### ⭐⭐⭐⭐⭐ Review *by J***S on 7 January 2017* I have used Waxoyl for may years, mainly for protecting the underside of my cars, but also for many other uses. For example, I have used it on the iron plummer block bearings on a peal of church bells and associated metal stays on the bell wheels; on my gardening tools and petrol mower over the winter and to protect practically any metal (particularly iron and steel) items like hand tools and padlocks on external applications. My 13 year old Honda Accord has been annually treated since new and my garage man advises other car owners to follow this example. As well as protecting the body work the underside mechanicals are always much easier to work on as they are not rusted up. I whole-heartedly endorse this product which has proved itself over many years and which has saved me much expense. ### ⭐⭐⭐⭐⭐ Review *by M***. on 30 September 2024* To anyone unfamiliar with this stuff, it's like gloopy wax that when you put it on metal with a brush or thin and spray it, eventually it goes hard like candle wax and seals the metal preventing corrosion. The 5L tins are cheaper per volume than smaller sizes and its useful for protecting metal things if you live in a rust inducing environment like damp UK and/or near the sea. There are similar products around that work on grease/oil coating. Steam cleaning will remove waxoyl should you ever want it gone. ## Frequently Bought Together - Hammerite Waxoyl Car Underseal and Rust Protection. The Original Rustproofing for Cars, Rust Inhibitor and Rust Converter for Classic Car Care. Waxoyl Clear 5L Refill Can - Waxoyl High Pressure Sprayer Kit with Extension Hose and Spray Nozzle for Car Wax Spray and Car Polish. Car Care Kit by Hammerite for Waxoyl, Perfect for Car Shampoo and Wax - Hammerite HAM6710105 5L Waxoyl Black Refill Can --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/449727187-hammerite-waxoyl-car-underseal-and-rust-protection-the-original-rustproofing](https://www.desertcart.kr/products/449727187-hammerite-waxoyl-car-underseal-and-rust-protection-the-original-rustproofing) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-08*