--- product_id: 98172657 title: "Singerman Laboratories Rust Remover for Concrete (22 oz makes one gallon)" brand: "singerman laboratories" price: "€ 70.86" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.pt/products/98172657-singerman-laboratories-rust-remover-for-concrete-22-oz-makes-one store_origin: PT region: Portugal --- # Singerman Laboratories Rust Remover for Concrete (22 oz makes one gallon) **Brand:** singerman laboratories **Price:** € 70.86 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Singerman Laboratories Rust Remover for Concrete (22 oz makes one gallon) by singerman laboratories - **How much does it cost?** € 70.86 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/98172657-singerman-laboratories-rust-remover-for-concrete-22-oz-makes-one) ## Best For - singerman laboratories enthusiasts ## Why This Product - Trusted singerman laboratories brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Size:1.37 Pound (Pack of 1) Singerman Laboratories Rust Stain Remover for Concrete is the most effective cleaner in the marketplace for removing rust stains from concrete and natural stone. Makes the concrete or stone surface look like new. Frankly, we've been unable to find another product that actually removes rust stains from concrete, except those that are so harsh that they remove the stain by also removing the concrete. It is supplied as a white powder which is mixed with water just before application, forming a clear gel. The rust stain remover is spread on the surface and left for one to fifteen minutes, depending on the severity of the stain; the stain disappears without scrubbing. Rinse thoroughly to prevent redeposition of the stain. Will not harm grass or other vegetation. ## Features - About this item - De-Rusts Approximately 60 sq feet - Rust remover GEL when mixed with water; IDEAL for vertical surfaces! - Will not harm grass or vegetation - Non hazardous & non flammable - No phosphates ## Images ![Singerman Laboratories Rust Remover for Concrete (22 oz makes one gallon) - Image 1](https://images-na.ssl-images-amazon.com/images/I/61c%2BZQRjpVL.jpg) ![Singerman Laboratories Rust Remover for Concrete (22 oz makes one gallon) - Image 2](https://images-na.ssl-images-amazon.com/images/I/71hPjUdlmAL.jpg) ![Singerman Laboratories Rust Remover for Concrete (22 oz makes one gallon) - Image 3](https://images-na.ssl-images-amazon.com/images/I/71FHhHA27YL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Removes well water stains *by D***N on Reviewed in the United States on November 8, 2019* This product is legit. I tried everything to get the iron stains off my granite light post caused by years of unfiltered sprinkler water. I bought the strongest pressure washer and it didn’t even make a difference. A neighbor had me researching muriatic acid when I came across a YouTube of this product. I didn’t really want to use acid being that we are in well water. I gave this product a try expecting to be disappointed, but wow.I saw immediate results with each application. My staining was very dark and many years old so it took four applications to remove it completely. I also left the applications on for about 30-40 minutes vs the 15 in the instructions. Look at my light post. Looks brand new. Neighbors are all in shock. Best part is this product is non-toxic. It’s been two weeks and my grass did not have any negative impact from the product. ### ⭐⭐⭐⭐⭐ Solid Product. No hype. *by W***D on Reviewed in the United States on January 14, 2020* Saw a review of the product on YouTube and read the company advertising about it. I was impressed because it isn’t easy to get rust or battery acid stains off a driveway. I had a local company give a quote. They wanted $500 and said they’d have to do the whole driveway even though I only had two small, but ugly, problem areas. I kept looking for a product I could apply myself and found this. Super easy to apply and acts very fast. Repeated applications help. The area is still somewhat visible but I’d say it’s 90% or higher better than it was and I can still do more applications if I want. I’m very satisfied and definitely recommend it. ### ⭐⭐⭐⭐ Removes rust within seconds. *by R***Y on Reviewed in the United States on July 10, 2020* Every time my dad comes to my house, his truck leaks rust onto my driveway. This rust has been on my drive way for years, and I have tried bleach, baking soda, a Power Washer, and other things to remove this rust and it never would work. After putting the mixture on my driveway, I saw instant results in a matter of seconds. The second picture shows after the second application. This is a miracle worker. I am so glad I discovered this product on Amazon. I would have given this product 5 stars but some traces of rust is still a little visible, but I am amazed with the results. I’m sure if I keep applying the remaining traces of rust will completely disappear. --- ## 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.pt/products/98172657-singerman-laboratories-rust-remover-for-concrete-22-oz-makes-one](https://www.desertcart.pt/products/98172657-singerman-laboratories-rust-remover-for-concrete-22-oz-makes-one) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-05-17*