--- product_id: 558609324 title: "Birchwood Antique Black M24 - Cold Brush on Traditional Patina Solution to Create Black Aged and Distressed Look on Copper, Brass, and Bronze (1 Gallon)" brand: "birchwood" price: "344669CFA" currency: XOF in_stock: true reviews_count: 8 category: "Birchwood" url: https://www.desertcart.sn/products/558609324-birchwood-antique-black-m24-cold-brush-on-traditional-patina-solution store_origin: SN region: Senegal --- # Customizable shade control Room-temp application Chemical patina, not paint Birchwood Antique Black M24 - Cold Brush on Traditional Patina Solution to Create Black Aged and Distressed Look on Copper, Brass, and Bronze (1 Gallon) **Brand:** birchwood **Price:** 344669CFA **Availability:** βœ… In Stock ## Summary > πŸ–€ Elevate your metalwork with timeless black patina perfection! ## Quick Answers - **What is this?** Birchwood Antique Black M24 - Cold Brush on Traditional Patina Solution to Create Black Aged and Distressed Look on Copper, Brass, and Bronze (1 Gallon) by birchwood - **How much does it cost?** 344669CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/558609324-birchwood-antique-black-m24-cold-brush-on-traditional-patina-solution) ## Best For - birchwood enthusiasts ## Why This Product - Trusted birchwood brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Versatile Use Case:** Ideal for architectural hardware, lighting, fixtures, and detailed metalworkβ€”single parts or batch finishing. - β€’ **Authentic Aged Finish:** Chemically reacts with copper, brass & bronze for a rich, deep black patina that preserves metal texture. - β€’ **Tailored Patina Depth:** Build from soft aged tones to bold black with multiple passes for perfect matching or restoration. - β€’ **Effortless Application:** Brush, wipe, or immerse at room temperatureβ€”no special tools needed for flawless results. - β€’ **Trusted Heritage Formula:** Made in the USA since 1948 by Birchwood Technologies, ensuring consistent, professional-grade results. ## Overview Birchwood Antique Black M24 is a 1-gallon cold brush-on patina solution designed specifically for copper, brass, and bronze. It chemically reacts with metal surfaces to create a rich, traditional black aged finish that preserves natural texture and detail. Easy to apply at room temperature with brush or wipe methods, it allows precise control over shade depth, making it perfect for restoration, architectural hardware, and decorative metal projects. Manufactured in the USA since 1948, it delivers consistent, professional results without paint or coatings. ## Description Buy Birchwood Antique Black M24 - Cold Brush on Traditional Patina Solution to Create Black Aged and Distressed Look on Copper, Brass, and Bronze (1 Gallon): Everything Else - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Dirty - This reminds me of the same solution that Dixie Belle sells. As a brush-on solution, it allows for controlled application, making it accessible even for beginners. You can build the depth of the patina gradually, which helps achieve a more customized antique or distressed look rather than a flat, uniform black finish. Instead of just painting the surface black, it chemically reacts with the metal to produce a more authentic, time-worn patina. This makes it a great option for restoring decorative hardware, craft pieces, or metal accents where realism matters. Review: Genuine Traditional Black Patina for Metals - I've been using Birchwood Technologies Antique Black M24 on copper and brass pieces around my workshop, and it delivers a proper chemical patina rather than a painted-on coating. That's the key distinction β€” this reacts with the metal surface to create a genuine aged black finish. Application is straightforward: I brushed it on with a cheap chip brush, let it react for the recommended time, then neutralized and sealed it. The process took maybe 20 minutes total for a small decorative copper box I was working on. The black that develops is a deep, rich charcoal β€” not flat black paint, but a living finish that has some depth and variation to it. What I appreciate about this product is that it preserves the surface character of the metal. You can still see the underlying grain and texture, which is exactly what you want for antique reproductions or restoring old hardware. Paint would just coat over all that character. The "Made in the USA since 1948" heritage shows in the formulation β€” this isn't some hit-or-miss product from an unknown brand. It's consistent and predictable if you follow the instructions. One thing to note: work in a well-ventilated area, and wear gloves, because this stuff will stain your skin pretty permanently if you get it on yourself. For anyone doing metalworking, antique restoration, or architectural hardware projects, this is a solid choice at a reasonable price point. ## Features - MADE IN THE USA: Birchwood is the trusted name used by Architects, Artists and Industry since 1948 - RICH BLACK PATINA FOR COPPER ALLOYS Formulated specifically for copper, brass, and bronze. Produces a deep traditional black finish by chemically reacting with the metal β€” not paint, dye, or coating β€” preserving natural surface character. - SMOOTH, UNIFORM ARCHITECTURAL FINISH Creates an even satin black appearance across sheet, cast, and machined parts. Ideal for hardware, fixtures, lighting components, nameplates, trim, and decorative metalwork. - ROOM-TEMPERATURE APPLICATION Simple wipe, brush, or immersion process with immediate visual development. Perfect for fabrication shops, restorers, and touch-up work without specialized equipment. - CONTROL SHADE AND DEPTH Light application produces soft aged tones while additional passes build darker black coloration. Easily matches existing patinated hardware or blends repairs seamlessly. - DESIGNED FOR TOUCH-UPS AND PRODUCTION Works equally well for single-part correction or batch finishing. Maintains detail on engraving, stamping, threads, and fine features. - FINISH WITH WAX, OIL, OR CLEAR COAT Seal to lock in color and improve durability depending on indoor or outdoor exposure requirements. - PROFESSIONAL METAL FINISHING CHEMISTRY Manufactured by Birchwood Technologies using industrial finishing expertise for consistent, repeatable results across projects. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C2RFBCDL | | Additional Features | Flake Resistant | | Base Material | Chemical Solution | | Best Sellers Rank | #155,099 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #274 in Household Stains | | Brand | Birchwood | | Brand Name | Birchwood | | Coating Description | Liquid Patina Solution for Black Finish on Metal | | Color | Black | | Compatible Material | Copper, Brass, Bronze | | Coverage | 100-150 sq ft/gallon | | Customer Reviews | 4.4 out of 5 stars 11 Reviews | | Finish Types | Patina | | Item Dimensions | 5 x 5 x 11 inches | | Item Weight | 3 Pounds | | Liquid Volume | 1 Gallons | | Manufacturer | Birchwood Laboratories LLC | | Manufacturer Part Number | 740040 | | Material | Wood Based | | Material Type | Wood Based | | Model Name | Antique Black M24 | | Model Number | M24 | | Number of Items | 1 | | Paint Type | Conversion Coating | | Size | 1 Gallon | | Surface Recommendation | Copper, Brass, and Bronze | | Unit Count | 128.0 Fluid Ounces | ## Product Details - **Brand:** Birchwood - **Color:** Black - **Material:** Wood Based - **Model Name:** Antique Black M24 - **Surface Recommendation:** Copper, Brass, and Bronze ## Images ![Birchwood Antique Black M24 - Cold Brush on Traditional Patina Solution to Create Black Aged and Distressed Look on Copper, Brass, and Bronze (1 Gallon) - Image 1](https://m.media-amazon.com/images/I/61-8sckImHL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Dirty *by A***Y on June 26, 2026* This reminds me of the same solution that Dixie Belle sells. As a brush-on solution, it allows for controlled application, making it accessible even for beginners. You can build the depth of the patina gradually, which helps achieve a more customized antique or distressed look rather than a flat, uniform black finish. Instead of just painting the surface black, it chemically reacts with the metal to produce a more authentic, time-worn patina. This makes it a great option for restoring decorative hardware, craft pieces, or metal accents where realism matters. ### ⭐⭐⭐⭐⭐ Genuine Traditional Black Patina for Metals *by J***. on May 12, 2026* I've been using Birchwood Technologies Antique Black M24 on copper and brass pieces around my workshop, and it delivers a proper chemical patina rather than a painted-on coating. That's the key distinction β€” this reacts with the metal surface to create a genuine aged black finish. Application is straightforward: I brushed it on with a cheap chip brush, let it react for the recommended time, then neutralized and sealed it. The process took maybe 20 minutes total for a small decorative copper box I was working on. The black that develops is a deep, rich charcoal β€” not flat black paint, but a living finish that has some depth and variation to it. What I appreciate about this product is that it preserves the surface character of the metal. You can still see the underlying grain and texture, which is exactly what you want for antique reproductions or restoring old hardware. Paint would just coat over all that character. The "Made in the USA since 1948" heritage shows in the formulation β€” this isn't some hit-or-miss product from an unknown brand. It's consistent and predictable if you follow the instructions. One thing to note: work in a well-ventilated area, and wear gloves, because this stuff will stain your skin pretty permanently if you get it on yourself. For anyone doing metalworking, antique restoration, or architectural hardware projects, this is a solid choice at a reasonable price point. ### ⭐⭐⭐⭐ Hard to get evenly/unevenly applied for intended desired finish *by S***N on June 7, 2026* The Birchwood Technologies Antique Black M24 Patina Solution works well for creating an aged, distressed black finish on copper, brass, and bronze. The application process is straightforward, and the solution reacts quickly, allowing you to achieve an antique look without a lot of effort. It produced a rich, authentic-looking patina that added character and depth to my project. I'm giving it 4 stars because getting a perfectly even finish can take some practice, and results may vary depending on surface preparation and application technique. A little experimentation was needed to achieve the exact look I wanted. Overall, it's an effective product that delivers professional-looking results and is a great option for metalworking, restoration, and decorative projects. β˜…β˜…β˜…β˜…β˜† --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/558609324-birchwood-antique-black-m24-cold-brush-on-traditional-patina-solution](https://www.desertcart.sn/products/558609324-birchwood-antique-black-m24-cold-brush-on-traditional-patina-solution) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-17*