--- product_id: 279415323 title: "POR-15 Metal Prep, Metal Etching Rust Neutralizer, Non-Flammable and Water-Based, 128 Fluid Ounces" brand: "por-15" price: "€ 254.54" currency: EUR in_stock: true reviews_count: 5 category: "Por 15" url: https://www.desertcart.hr/products/279415323-por-15-metal-prep-metal-etching-rust-neutralizer-non-flammable store_origin: HR region: Croatia --- # Non-flammable safety Full cure in 2 hours Water-based, non-toxic formula POR-15 Metal Prep, Metal Etching Rust Neutralizer, Non-Flammable and Water-Based, 128 Fluid Ounces **Brand:** por-15 **Price:** € 254.54 **Availability:** ✅ In Stock ## Summary > ⚙️ Prep like a pro, protect like a boss! ## Quick Answers - **What is this?** POR-15 Metal Prep, Metal Etching Rust Neutralizer, Non-Flammable and Water-Based, 128 Fluid Ounces by por-15 - **How much does it cost?** € 254.54 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/279415323-por-15-metal-prep-metal-etching-rust-neutralizer-non-flammable) ## Best For - por-15 enthusiasts ## Why This Product - Trusted por-15 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Eco-Friendly:** Water-based, non-toxic, and non-corrosive for worry-free use - • **Versatile Application:** Use with brush, roller, spray, or dip on any metal surface - • **Rust Neutralizer Power:** Simultaneously neutralizes rust while prepping metal surfaces - • **Effortless Metal Etching:** Creates the perfect anchor pattern for superior coating adhesion - • **Trusted by Pros & DIYers:** Part of the unbeatable 3-step POR-15 rust prevention system ## Overview POR-15 Metal Prep is a water-based, non-flammable metal etching and rust neutralizing solution designed to create an ideal surface for paint adhesion. It leaves a zinc phosphate coating that enhances chemical bonding, improves corrosion resistance, and welding conductivity. Safe and easy to use, it cures fully in 2 hours and is trusted by professionals and DIY enthusiasts alike for superior rust prevention on automotive, outdoor, and industrial metal surfaces. ## Description Surface Cleaner, Metal Prep, 1 gal Jug, Each Review: If you have rust this works great. I had a rusted boat gas can and I put this in one night and left on my bench to clear the rust before I put new gas in the can but the next day this was all over the bench and the floor because it had eaten all the rust and left several holes in the bottom of the can because the rust was more extensive then I thought. Review: Just what I needed works great!!! ## Features - ✅ POR-15 METAL PREP - Is easy to use and effective. It's formulated to gently etch metal, to create an ideal anchor pattern for coatings, while simultaneously leaving a zinc phosphate coating to insure chemical bonding of paint and steel metal. - ✅ PREPARATION IS KEY - After thoroughly degreasing your work piece, apply POR-15 Metal Prep to both neutralize any rust and etch any clean bare metal. This will allow better adhesion of POR-15 Rust Preventive Coating or any other coating. Metal Prep is Essential to create superior edge corrosion, undercutting resistance & improves welding conductivity - ✅ APPLICATION - Remove loose or flaking rust, paint scale, etc. Surface to be treated should be free of grease, oil, and other foreign substances. Use of POR-15 Cleaner Degreaser is recommended. POR-15 Metal Prep works faster at temperatures above 70°F. Apply with brush, roller, spray, or dip rusted metal directly into solution. - ✅ SAFE & EFFECTIVE - Our water-based formula is non-toxic, non-corrosive is safe to use, and won’t leave behind harmful residues. Our Metal Prep is an inexpensive insurance policy that guarantees perfect adhesion of POR-15 Rust Preventive Coating to any metallic surface every time. Perfect to use on your car, fence, outdoor furniture, & more! - ✅ OUR SATISFACTION COMMITMENT – At POR-15 we strive to bring the ultimate in rust prevention. Known for the unbeatable 3-step stop rust system, POR-15 is trusted by DIY & Professionals. We are committed to innovation, quality control, and excellent customer service. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00J594B52 | | Best Sellers Rank | #32,250 in Automotive ( See Top 100 in Automotive ) #54 in Care Corrosion & Rust Inhibitors | | Brand Name | POR-15 | | Container Type | Can | | Contains Liquid Contents? | Yes | | Customer Reviews | 4.6 4.6 out of 5 stars (3,873) | | Global Trade Identification Number | 00051491402019 | | Included Components | 1 Container | | Item Form | Liquid | | Item Type Name | Metal Prep | | Item Volume | 1 Gallons | | Item Weight | 694 g | | Manufacturer | POR-15 | | Model Number | 40201 | | Number of Items | 1 | | Part Number | POR40201 | | Size | 128 Fl Oz (Pack of 1) | | Special Features | Non Flammable | | Specific Uses For Product | Metal | | Surface Recommendation | Metal | | UPC | 680336032038 080336402013 051491402019 | | Unit Count | 1 Count | ## Product Details - **Brand:** POR-15 - **Item form:** Liquid - **Item volume:** 1 Gallons - **Specific uses for product:** Metal - **Unit count:** 1 Count ## Images ![POR-15 Metal Prep, Metal Etching Rust Neutralizer, Non-Flammable and Water-Based, 128 Fluid Ounces - Image 1](https://m.media-amazon.com/images/I/81thWa1z2gL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***T on 18 March 2026* If you have rust this works great. I had a rusted boat gas can and I put this in one night and left on my bench to clear the rust before I put new gas in the can but the next day this was all over the bench and the floor because it had eaten all the rust and left several holes in the bottom of the can because the rust was more extensive then I thought. ### ⭐⭐⭐⭐⭐ Review *by D***L on 17 April 2026* Just what I needed works great!!! ### ⭐⭐⭐⭐⭐ Review *by W***A on 26 February 2026* you should always use this stuff to acid at your project before using p o r 15 ## Frequently Bought Together - POR-15 Metal Prep, Metal Etching Rust Neutralizer, Non-Flammable and Water-Based, 128 Fluid Ounces - POR-15 Cleaner Degreaser, Non-flammable and Water Based, Removes Grease, Oil and Surface Debris, 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.hr/products/279415323-por-15-metal-prep-metal-etching-rust-neutralizer-non-flammable](https://www.desertcart.hr/products/279415323-por-15-metal-prep-metal-etching-rust-neutralizer-non-flammable) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-15*