--- product_id: 54743936 title: "DINITROL 4941 BLACK UNDERBODY WAX 4 x 500ml AEROSOL SPRAY CANS" brand: "rejel" price: "Β₯32849" currency: JPY in_stock: true reviews_count: 8 category: "Rejel" url: https://www.desertcart.jp/products/54743936-dinitrol-4941-black-underbody-wax-4-x-500ml-aerosol-spray store_origin: JP region: Japan --- # Robust abrasion resistance Elastic, weatherproof wax coating Long-lasting corrosion defense DINITROL 4941 BLACK UNDERBODY WAX 4 x 500ml AEROSOL SPRAY CANS **Brand:** rejel **Price:** Β₯32849 **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Protect your ride like a pro β€” corrosion doesn’t stand a chance! ## Quick Answers - **What is this?** DINITROL 4941 BLACK UNDERBODY WAX 4 x 500ml AEROSOL SPRAY CANS by rejel - **How much does it cost?** Β₯32849 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/54743936-dinitrol-4941-black-underbody-wax-4-x-500ml-aerosol-spray) ## Best For - rejel enthusiasts ## Why This Product - Trusted rejel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Trusted by Pros:** Highly rated with 4.8 stars, a go-to choice for managers who demand durability and reliability. - β€’ **Ultimate Rust Shield:** Delivers a tough, self-healing wax barrier that fights corrosion and abrasion relentlessly. - β€’ **Easy Spray Application:** Comes in 4 convenient 500ml aerosol cans for quick, precise coverage without the mess. - β€’ **Weatherproof & Elastic:** Dries to a flexible coating that withstands extreme conditions, ensuring long-term protection. - β€’ **Versatile Industrial Strength:** OEM-grade formula perfect for automotive underbodies, machinery, and steel structures in harsh environments. ## Overview REJEL DINITROL 4941 is a premium black underbody wax aerosol designed to provide superior corrosion and abrasion resistance. Its elastic, self-healing film protects automotive underbodies, machinery, and metal structures even in extreme conditions. Packaged in four 500ml cans, this OEM-quality coating is easy to apply and trusted by professionals for long-lasting durability. ## Description Corrosion preventive coating which provides long term resistance against corrosion and abrasion, even under extreme conditions. Dries to a tough elastic waxy protective coating giving a high degree of protection. Review: Ecellent product in all aspects - 5 STARS for the product & Regel. Excellent product,easy to apply, does what it says on the can. 5 STARS for dinitrol. Review: Good product but use carefully - Love it, works well inside of my VWT5 to ensure i don't get any rust problems after covering the van to a camper, stinks for a while though so only use in summer where you can air the van properly. ## Features - Causes serious eye irritation. - Extremely flammable aerosol. - Harmful to aquatic life with long lasting effects. - May be fatal if swallowed and enters airways. - May cause drowsiness or dizziness. - Pressurised container: May burst if heated. - Repeated exposure may cause skin dryness or cracking. - For use on the vehicle underbody - Robust, universal film. Self healing. - OEM product - Good abrasion resistance - Can also be used on spare parts, machines and iron and steel structures in highly corrosive environments. Please be aware that due to restrictions we are unable to send Aerosol products via Airmail. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B006VCC3QK | | Best Sellers Rank | 31,005 in Automotive ( See Top 100 in Automotive ) 148 in Rust Converters & Rust Removers | | Brand | REJEL | | Brand Name | REJEL | | Customer Reviews | 4.8 out of 5 stars 20 Reviews | | Item Form | Liquid | | Item form | Liquid | | Manufacturer | DINITROL | | Number of Items | 4 | | Number of items | 4 | | Part Number | 1116301 | | Recommended Uses For Product | Protects against corrosion, abrasion, and extreme conditions | | Recommended uses for product | Protects against corrosion, abrasion, and extreme conditions | | Specific Uses For Product | Automotive Underbody, Metal, Machinery | | Specific uses for product | Automotive Underbody, Metal, Machinery | | Unit Count | 2000 millilitre | | Unit count | 2000 millilitre | ## Product Details - **Brand:** REJEL - **Item form:** Liquid - **Manufacturer:** DINITROL - **Number of items:** 4 - **Recommended uses for product:** Protects against corrosion, abrasion, and extreme conditions - **Specific uses for product:** Automotive Underbody, Metal, Machinery - **Unit count:** 2000 millilitre ## Images ![DINITROL 4941 BLACK UNDERBODY WAX 4 x 500ml AEROSOL SPRAY CANS - Image 1](https://m.media-amazon.com/images/I/418Mo-2kPgL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Ecellent product in all aspects *by S***. on 14 June 2014* 5 STARS for the product & Regel. Excellent product,easy to apply, does what it says on the can. 5 STARS for dinitrol. ### ⭐⭐⭐⭐⭐ Good product but use carefully *by L***. on 16 May 2016* Love it, works well inside of my VWT5 to ensure i don't get any rust problems after covering the van to a camper, stinks for a while though so only use in summer where you can air the van properly. ### ⭐⭐⭐⭐ FIRST CLASS PRODUCT *by K***M on 11 November 2013* Easy to apply and economical. Provides an even and robust coating. Best product of this type I have used. I would recommend this product. ## Frequently Bought Together - REJEL DINITROL 4941 BLACK UNDERBODY WAX 4 x 500ml AEROSOL SPRAY CANS - REJEL 2 x DINITROL ML PENETRATOR RUST PROOFING CAVITY WAX 500ml, BROWN AEROSOL DOOR SKIN - 4 x DINITROL ML PENETRATOR RUST PROOFING CAVITY WAX 500ml AEROSOL + EXTENSION --- ## 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.jp/products/54743936-dinitrol-4941-black-underbody-wax-4-x-500ml-aerosol-spray](https://www.desertcart.jp/products/54743936-dinitrol-4941-black-underbody-wax-4-x-500ml-aerosol-spray) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-17*