--- product_id: 602012953 title: "Marine Rust Stain Remover for Boats, 17 fl oz | Dissolves Rust and Mineral Particles, Fast-Acting, Suitable for Coated or Uncoated Paint or Gel Coat, Easy to Apply" brand: "gtechniq" price: "178.25 DT" currency: TND in_stock: true reviews_count: 13 category: "Gtechniq" url: https://www.desertcart.tn/products/602012953-marine-rust-stain-remover-for-boats-17-fl-oz-dissolves store_origin: TN region: Tunisia --- # Fast-acting rust dissolver Aquatic-safe, eco-friendly formula Safe on coated & uncoated gel coats Marine Rust Stain Remover for Boats, 17 fl oz | Dissolves Rust and Mineral Particles, Fast-Acting, Suitable for Coated or Uncoated Paint or Gel Coat, Easy to Apply **Brand:** gtechniq **Price:** 178.25 DT **Availability:** ✅ In Stock ## Summary > 🛥️ Restore your boat’s brilliance—because your pride deserves perfection! ## Quick Answers - **What is this?** Marine Rust Stain Remover for Boats, 17 fl oz | Dissolves Rust and Mineral Particles, Fast-Acting, Suitable for Coated or Uncoated Paint or Gel Coat, Easy to Apply by gtechniq - **How much does it cost?** 178.25 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/602012953-marine-rust-stain-remover-for-boats-17-fl-oz-dissolves) ## Best For - gtechniq enthusiasts ## Why This Product - Trusted gtechniq brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Rust Removal ⚡:** Dissolves rust and mineral stains in just 3-5 minutes for a spotless finish. - • **Eco-Friendly & Aquatic Safe 🌊:** Protect your boat and the environment with a formula designed to preserve aquatic life. - • **Nanotech Engineered Precision 🧬:** Developed by a quantum physicist for the ultimate in surface care and shine preservation. - • **Effortless Application & Results 💧:** Spray, wait, rinse—simple steps that deliver professional-grade restoration at home. - • **Versatile Surface Compatibility 🛥️:** Works seamlessly on coated or uncoated paint and gel coats without damage. ## Overview Gtechniq’s Marine Rust Stain Remover is a 17 fl oz fast-acting spray that safely dissolves rust and mineral deposits on boats. Engineered with advanced nanotechnology, it’s aquatic-safe and compatible with both coated and uncoated paint or gel coats, making it the go-to solution for preserving your vessel’s shine and color with minimal effort. ## Description Rust Stain Remover is an aquatic safe strong surface cleaner that can be applied to coated or uncoated paint or gel coat to remove rust, minerals, and other contaminants from a vessel’s surface to help preserve the look, shine, and color of your pride and joy. Review: Awesome product! - Works awesome. Take rust out of the fiberglass on my center console boat better than any product I have tried. Review: Holy Cow! - Excellent product. Bought it for my boat and that worked great. Then I used it on some rust stains on the tile of my lanai, and I'll be darned if it didn't remove that without harming the tile as well! Will buy more after this one is empty. ## Features - AQUATIC SAFE RUST REMOVER: Rust Stain Remover is an aquatic safe strong surface cleaner that helps preserve the look, shine, and color of your pride and joy - REMOVES RUST & MINERALS: Dissolves rust particles fast. Effectively remove rust, minerals, and other contaminants from a vessel’s surface - COATING SAFE: This marine rust remover spray can be applied to coated or uncoated paint or gel coat - SIMPLE STEPS, GREAT RESULTS: Use in a well ventilated area, out of direct sunlight. Rinse with a hose, spray and leave on surface for 3-5 minutes, rinse and repeat if necessary - ENGINEERED USING MOLECULAR NANOTECHNOLOGY: Founded by a quantum physicist in 2001 out of total dissatisfaction with other boat, bike & car paint protection. His goal? To engineer the world’s most beautiful, intelligent & perfectly finished surfaces ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CKY8FXPY | | Best Sellers Rank | #33,101 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #91 in Boat Cleaners | | Brand | Gtechniq | | Brand Name | Gtechniq | | Contains Liquid Contents? | No | | Customer Reviews | 4.0 out of 5 stars 58 Reviews | | Item Form | Spray | | Item Volume | 500 Milliliters | | Manufacturer | Gtechniq | | Model Number | MRR 0.5 | | Number of Items | 1 | | Part Number | MRR 0.5 | | Size | 16.91 Fl Oz (Pack of 1) | | Surface Recommendation | Metal, Plastic | | Unit Count | 16.91 Fluid Ounces | ## Product Details - **Brand:** Gtechniq - **Item Form:** Spray - **Item Volume:** 500 Milliliters - **Surface Recommendation:** Metal, Plastic - **Unit Count:** 16.91 Fluid Ounces ## Images ![Marine Rust Stain Remover for Boats, 17 fl oz | Dissolves Rust and Mineral Particles, Fast-Acting, Suitable for Coated or Uncoated Paint or Gel Coat, Easy to Apply - Image 1](https://m.media-amazon.com/images/I/51-ZPyg-4ML.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Awesome product! *by C***L on April 19, 2026* Works awesome. Take rust out of the fiberglass on my center console boat better than any product I have tried. ### ⭐⭐⭐⭐⭐ Holy Cow! *by R***E on February 24, 2026* Excellent product. Bought it for my boat and that worked great. Then I used it on some rust stains on the tile of my lanai, and I'll be darned if it didn't remove that without harming the tile as well! Will buy more after this one is empty. ### ⭐⭐⭐ This stuff reeks *by P***D on March 11, 2024* So far I have loved every Gtecniq product I've used. This is the first one that has fallen short. It says it can be used to remove mineral stains (not just iron) from various things. I've tried to remove the copper staining caused by pipes. I've tried to remove iron staining in my tub. And I've tried to remove mineral staining in my toilet. I saw little if any difference after applying this spray. :( And it really stinks, literally. --- ## 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.tn/products/602012953-marine-rust-stain-remover-for-boats-17-fl-oz-dissolves](https://www.desertcart.tn/products/602012953-marine-rust-stain-remover-for-boats-17-fl-oz-dissolves) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-10*