--- product_id: 24472408 title: "Rust Preventive Coating, Stop Rust and Corrosion Permanently, Anti-rust, Non-porous Protective Barrier, 16 Fluid Ounces, Clear" brand: "por-15" price: "£51.13" currency: GBP in_stock: true reviews_count: 13 category: "Por 15" url: https://www.desertcart.co.uk/products/24472408-rust-preventive-coating-stop-rust-and-corrosion-permanently-anti-rust store_origin: GB region: United Kingdom --- # 5-hour full cure time Water & chemical resistant Permanent rust barrier Rust Preventive Coating, Stop Rust and Corrosion Permanently, Anti-rust, Non-porous Protective Barrier, 16 Fluid Ounces, Clear **Brand:** por-15 **Price:** £51.13 **Availability:** ✅ In Stock ## Summary > 🛡️ Lock out rust forever with POR-15’s invisible shield! ## Quick Answers - **What is this?** Rust Preventive Coating, Stop Rust and Corrosion Permanently, Anti-rust, Non-porous Protective Barrier, 16 Fluid Ounces, Clear by por-15 - **How much does it cost?** £51.13 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/24472408-rust-preventive-coating-stop-rust-and-corrosion-permanently-anti-rust) ## 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 - • **Invisible Armor:** Clear finish preserves your surface’s original look while shielding it from corrosion. - • **Trusted by Pros:** Top-rated with 4.4 stars and a loyal following—join the corrosion-fighting elite. - • **All-Weather Warrior:** Waterproof and chemical resistant for unbeatable outdoor durability. - • **Fast-Track Protection:** Fully cures in just 5 hours—get back to work without the wait. - • **Unyielding Rust Defense:** Stops rust dead in its tracks with a non-porous, permanent coating. ## Overview POR-15 Rust Preventive Coating is a clear, non-porous protective barrier that permanently stops rust and corrosion. It dries to a rock-hard finish in 5 hours, offering water and chemical resistance for durable outdoor use on wood, concrete, fiberglass, and more. Trusted by professionals, this 16 fl oz liquid coating delivers long-lasting protection with a sleek, invisible finish. ## Description BEST IN CLASS Review: The best at dealing with rust. - Works great and this version comes in clear now which was great for my application. stopped the rust dead in its tracks. Use gloves and don't get it on your skin because it is really hard to get off. Review: Worth every penny. - This stuff is awesome! A little on the spendy side, but you get what you pay for with this one. Once it's completely dried, it's hard as a rock. I don't think any rust is getting past this...ever. ## Features - great quality ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00J6D244W | | Age Range Description | Adult | | Best Sellers Rank | #294,923 in Automotive ( See Top 100 in Automotive ) #434 in Care Corrosion & Rust Inhibitors | | Brand Name | POR-15 | | Color | Clear | | Color Code | FFFFFF or 000000-0 | | Container Type | Can | | Coverage | protection against water, chemicals, salt, corrosive contaminants, and everyday wear and tear | | Customer Reviews | 4.5 4.5 out of 5 stars (257) | | Dry Time In Hours | 5 | | Full Cure Time | 5 Hours | | Global Trade Identification Number | 00051491451086 | | Included Components | P15 PNT CLR | | Indoor Outdoor Usage | Outdoor | | Is Waterproof | True | | Item Form | Liquid | | Item Type Name | P15 PNT CLR | | Item Volume | 1 Pints | | Item Weight | 1.1 Pounds | | Manufacturer | POR-15 | | Model Name | 45108 | | Model Number | 45108 | | Paint Type | Oil, Watercolor | | Part Number | 45108 | | Size | 16 Fl Oz (Pack of 1) | | Special Features | Chemical Resistant, Moisture Barrier, Non-Porous, Permanent | | Surface Recommendation | Wood,Fiberglass,Wood,Concrete,Bricks | | UPC | 051491451086 | | Unit Count | 16.0 Fluid Ounces | | Warranty Description | LIMITED WARRANTY | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** POR-15 - **Color:** Clear - **Indoor/Outdoor Usage:** Outdoor - **Item Form:** Liquid - **Item Volume:** 1 Pints - **Paint Type:** Oil, Watercolor - **Size:** 16 Fl Oz (Pack of 1) - **Special Feature:** Chemical Resistant, Moisture Barrier, Non-Porous, Permanent - **Surface Recommendation:** Wood,Fiberglass,Wood,Concrete,Bricks - **Unit Count:** 16.0 Fluid Ounces ## Images ![Rust Preventive Coating, Stop Rust and Corrosion Permanently, Anti-rust, Non-porous Protective Barrier, 16 Fluid Ounces, Clear - Image 1](https://m.media-amazon.com/images/I/71Q0u7MiMiL.jpg) ## Questions & Answers **Q: can you paint over this product? which paint is best latex or oil based. i am looking to use this on a rusting dive stand.** A: I have used Por-15 on an extensive restoration of a car. It can be painted over, but you really want to make sure you get your primer on while Por-15 is still slightly tacky. this will allow the primer and then paint to stick better. it is UV sensitive and will change colors if it is exposed to the sun. On my project, I used it primarily under the car or in areas where there will be minimal or no UV exposure. **Q: whats the difference between this and the black por 15 ? dose it stop and protect the same?** A: This is a top coat for por15. Por 15 offers very little uv protection so if you paint something that is going to be out in the sun you have to paint over the por 15 with a por 15 top coat. **Q: how much would it take to cover a entire 1/2 ton truck? would a gallon do 2 coats?** A: I used a spray-gun to do the undercarriage on my Vanagon and I finished with 1/2 gallon left. If you brush it than one gallon is more than enough for your truck. Don't get it on your skin! Took me 2 weeks to get it off. This stuff is awesome. **Q: Does the por 15 clear need to have a top coat? If so what would that be?** A: You should use a top coat on any of the POR-15 rust preventative paints. You can use any automotive paint as a top coat. ## Customer Reviews ### ⭐⭐⭐⭐⭐ The best at dealing with rust. *by M***E on June 8, 2025* Works great and this version comes in clear now which was great for my application. stopped the rust dead in its tracks. Use gloves and don't get it on your skin because it is really hard to get off. ### ⭐⭐⭐⭐⭐ Worth every penny. *by K***E on April 15, 2025* This stuff is awesome! A little on the spendy side, but you get what you pay for with this one. Once it's completely dried, it's hard as a rock. I don't think any rust is getting past this...ever. ### ⭐⭐⭐⭐⭐ Stops rust well *by R***T on February 20, 2023* Great on rust spots over metal. No need to do a bunch of sanding - just apply. It adheres to the rust, encapsulates it and keeps it from spreading. I've used it lots of times. Good product. ## Frequently Bought Together - POR-15 Rust Preventive Coating, Stop Rust and Corrosion Permanently, Anti-rust, Non-porous Protective Barrier, 16 Fluid Ounces, Clear - POR-15 Metal Prep, Metal Etching Rust Neutralizer, Non-flammable and Water-based, 32 Fluid Ounces, 1-quart - POR-15 Cleaner Degreaser, Non-flammable and Water Based, Removes Grease, Oil and Surface Debris, 1-quart --- ## 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.co.uk/products/24472408-rust-preventive-coating-stop-rust-and-corrosion-permanently-anti-rust](https://www.desertcart.co.uk/products/24472408-rust-preventive-coating-stop-rust-and-corrosion-permanently-anti-rust) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*