--- product_id: 24490766 title: "22620 Rust Converter, 1 L" brand: "fertan" price: "€ 96.92" currency: EUR in_stock: true reviews_count: 13 category: "Fertan" url: https://www.desertcart.fr/products/24490766-22620-rust-converter-1-l store_origin: FR region: France --- # environmentally friendly formula covers 130 sq ft per liter 6 months corrosion protection 22620 Rust Converter, 1 L **Brand:** fertan **Price:** € 96.92 **Availability:** ✅ In Stock ## Summary > 🛠️ Turn rust into resilience—protect your metal like a pro! ## Quick Answers - **What is this?** 22620 Rust Converter, 1 L by fertan - **How much does it cost?** € 96.92 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/24490766-22620-rust-converter-1-l) ## Best For - fertan enthusiasts ## Why This Product - Trusted fertan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Pros:** Highly rated with 4.5 stars and repeat buyers confirming its reliability - • **Eco-Conscious Choice:** Formulated to be environmentally friendly without compromising power - • **Long-Lasting Defense:** Protects bare metal surfaces from corrosion for up to 6 months - • **Effortless Application:** No need for harsh scrubbing or sandblasting—just apply and go - • **Instant Rust Transformation:** Converts rust into a paint-ready black zinc phosphate coating ## Overview Fertan 22620 Rust Converter is a powerful 1-liter liquid solution that transforms rusted metal into a durable, paintable surface with a protective black zinc phosphate coating. Covering up to 130 sq ft per liter, it prevents further corrosion for up to 6 months without the need for abrasive prep. Environmentally friendly and highly rated, it’s the go-to choice for long-term metal maintenance. ## Description Converts rust into a paintable surface One quart will cover up to 130 sq ft with its powerful, yet gentle formula Fertan Rust Converter is the best way to remove rust from any metal surface. It's simple to use - just apply it to the rusted area and it will instantly turn it into a blackened metal that's ready for painting. It also leaves a protective zinc coating that prevents rust from coming back for up to 6 months. RECOMMENDED FOR: Long-term, protective rust treatment for maintenance interventions on previously painted, oxidized metal parts. Review: Works well - Excelente product, bought it a second time Review: Best rust converter - Best rust converter I have used. It also lasts longer than other similar products. ## Features - Converts metal corrosion to a detached inert dust - Stops rust corrosion - Leaves a black zinc phosphate coating, protects bare metal for up to 6 months - Eliminates the need for deep scrubbing or sandblasting - Environmentally friendly ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01BL88R3Q | | Best Sellers Rank | #115,030 in Automotive ( See Top 100 in Automotive ) #286 in Care Corrosion & Rust Inhibitors | | Brand Name | Fertan | | Customer Reviews | 4.5 4.5 out of 5 stars (179) | | Global Trade Identification Number | 04027092226206 | | Included Components | Rust Converter liquid | | Item Form | Liquid | | Item Type Name | Bottle | | Item Weight | 1.27 Kilograms | | Liquid Volume | 1 Liters | | Manufacturer | FERTAN | | Target Species | Hermit Crab | | Unit Count | 352.0 Fluid Ounces | | Warranty Description | 1 year | ## Product Details - **Brand:** Fertan - **Item Form:** Liquid - **Item Weight:** 1.27 Kilograms - **Liquid Volume:** 1 Liters - **Manufacturer:** FERTAN ## Images ![22620 Rust Converter, 1 L - Image 1](https://m.media-amazon.com/images/I/71XKKCjdzIL.jpg) ## Questions & Answers **Q: I have a rusty flatbed for a pickup. after water-sandblasting for an epoxy primer, the rust film will be thin. how much fertan do i need?** A: It all depends on how you apply it. Remember, it can be diluted with water. **Q: Does this product have a shelf life after opened?** A: Don’t think so. **Q: Applied product per instructions, and there seems to remain a black residue which can transfer to my fingers. Will primer stick?** A: The instructions say to wash with water before priming. **Q: Does anyone know if this can go over a parkerized finish and not damage it?** A: I don’t know what a “parkerized finish” is, so I can’t answer your question. I use it on raw iron. It makes a strong coating. I first learned about it from my Brit husband. There’s an old submarine up on the ways in Gosport that is coated with the stuff. It maintains a lovely dull finish thru the years. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works well *by D***N on July 12, 2025* Excelente product, bought it a second time ### ⭐⭐⭐⭐⭐ Best rust converter *by S***A on August 25, 2025* Best rust converter I have used. It also lasts longer than other similar products. ### ⭐⭐⭐⭐ Good rest repellent *by A***R on April 28, 2023* I purchased this product to put on our steel smoker. Rest and developed on a number of places and this product help cover that and make our smoker more attractive again. It’s kind of messy to use so put something under your item to be painted to catch the runoff. It seems to be managing the weather well since being applied. ## Frequently Bought Together - FERTAN 22620 Rust Converter, 1 L - Rust-Oleum 248658 Stops Rust Reformer Spray Paint, 10.25 oz, Matte Black - FDC Rust Converter Ultra, Highly Effective Professional Grade Rust Repair Spray (1 Gallon) --- ## 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.fr/products/24490766-22620-rust-converter-1-l](https://www.desertcart.fr/products/24490766-22620-rust-converter-1-l) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-04-27*