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JAX Brown Darkener - Metal Finishing Solution - Antique Finish Without Heat or Electricity - Pint

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$29.50

$ 13 .99 $13.99

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About this item

  • FAST ACTING: JAX Brown Darkener works quickly, just clean the metal from lacquer, oil, grease and wax
  • EASY TO USE: JAX Brown Darkener is easy to apply and safe on the metal surface. Use a bristle brush, sponge or rag and apply the JAX solution directly to the metal. You may also dip the entire object into the solution. Always use JAX Products in plastic or glass containers
  • EASY TO CONTROL: JAX Brown Darkener has a water-based solution for antiquing or darkening metal. To dip your metal into JAX solution, you may dilute it with water to slow the reaction down and have more control over the finish
  • NEVER EXPIRE: JAX products never expire; however, they can deteriorate over time if not cared for properly. Safety is the first priority. Always store JAX products at room temperature, in tightly closed original containers
  • PROUDLY MADE IN THE USA BY JAX CHEMICAL COMPANY, a quarter of a century of giving our customers uncompromising quality. Go ahead, experience a metal polish that's tried and trusted



Product Description


JAX products with objects
From jewelry to buildings

No matter how small or large is your metal product, JAX Chemicals has the solution for providing your project with beautiful and durable results.

JAX Metal Finishing and Polishing Solutions

JAX Chemicals manufactures a wide range of products, including cleaning products, rust removers, metal polishes, coatings for metals, blackening and browning products, and treatments for bronze and brass items. The company also produces a range of products specifically designed to age metals, such as copper, brass, and bronze. These products create antique-looking finishes on metal and come in different shades of green, brown, and blue.

  • Authentic, consistent results
  • Safe and easy to use
  • Require no heat or electricity
  • React within seconds
  • Non-flammable
  • Water-based

JAX Pewter Black

JAX Blackeners

Fast acting, easy to use, water-based metal blackening solutions for antiquing and blackening metal.

Products for sterling silver, gold, pewter, zinc, lead, bronze, brass, copper, nickel, iron, steel, aluminum, tin-lead and solders.

Black Brass Bronze Copper Darkener

JAX Darkeners

Fast acting, easy to use, water-based solutions for antiquing or darkening metal.

Products for bronze, brass and copper. Finishes include Gray, Brown and Brown-Black.

Green Patina

JAX Colorants

Water-based coloring solutions for metal.

Products for bronze, brass, copper, iron and steel. Finishes include Green, Gold, Antique Rust and Dichroic FX Black.

JAX Cleaning Solutions

JAX Cleaning Solutions

Fast acting, easy to use, water-based metal cleaning solutions. Aggressive cleaners for heavy oxidation and more delicate cleaners for museum bronzes. Cleaners for brass, bronze, copper, silver, gold, aluminum and marble. Rust remover for iron and steel. Lacquer remover for stripping off old, yellowed or cracked lacquer.

JAX Plating Solutions

JAX Plating Solutions

Chemical plating solutions for silver (on to copper, brass and bronze) and copper (on to iron and steel). No heat or electricity required.

JAX Finishing Solutions

JAX Finishing Solutions

Easy to use metal finishing solutions to prevent rust and tarnish. These water-based products are perfect for jewelry or museum use.

Metals to be treated with JAX chemicals

JAX

The solution for your projects


dh60
Reviewed in the United States on January 26, 2025
Easy to use makes old brass look old with very little effort.
Deborah G.
Reviewed in the United States on November 16, 2024
After check several videos about brass patina I pulled the trigger for this one.Wow, really do its job as suppose to, very well tone control. The surface end smooth without any mark of a brush. Recommended 100%
Vlimber
Reviewed in the United States on July 30, 2021
I had to repair the finish on a large bronze deer. During the restoration of the concrete pedestal that the bronze sits on particles of cement got on the deer and caused the finish to be removed due to the alkalinity of the cement. The Jax finishing solution was very easy to use. It took very little time for the finish to start appearing . I used the dawn dish detergent as recommended to clean the area and remove the oil finish. The surface came out as a deep brown exactly what was needed to match the existing finish. The entire job took about 30 minutes. Yes the product is more expensive but it is well worth the extra expense. I had tried the liver of sulfur and it did not work at all. It did no mater how hot I made the solution or the bronze deer. With the Jax I did not do any heating. To top it all of, the liver of sulfur was not returnable. A total waste of money and hours time for a product that did not work. The Jax Metal brown finish worked perfectly. Now the bronze deer looks great . Highly recommend.
Kathy McCann
Reviewed in the United States on May 4, 2018
Used on brass knobs that I had tried to remove the lacquer from. Maybe that was the problem? But they came out unevenly colored and the brown just rubbed off on my fingers.
Sue Keyse
Reviewed in the United States on November 4, 2018
We had very nice, solid shiny brass knobs and wanted something darker. I saw a video on darkening brass on YouTube with Martha Stewart. Her process was to use sandpaper to remove the lacquer but we have 62 knobs to deal with so that process was daunting. We used a rock Tumbler to remove the lacquer which worked very well. We tumbled them and small batches for about six hours. Getting the lacquer off is the key to a good finish. We also diped them in acetone before darkening for a uniform finish. After darkening, we used fine steel wool to get a uniform color and look. Then we put two coats of spray lacquer on the knobs. This process sounds tedious but it was not that bad. The outcome was excellent and saved us from buying 62 knobs of a lower quality. The most important Factor in getting a nice finish is to get the lacquer off.
children's book lover
Reviewed in the United States on June 27, 2017
It's like water, but after a minute it turns bare copper brown. Wash it, dry it and buff it with some very fine steel wool and it looks great! I tried some on copper that had been treated to not tarnish and it didn't work, which shouldn't have been a surprise.
Bill
Reviewed in the United States on November 17, 2017
Pros:- NoneCons:- Barely changes color of brass, and only in spots and after multiple treatments despite the fact I made sure the brass had no protective coatingNOT recommended. When I ran out of Brass Darkening Solution I bought Jax instead to see if it worked as well. It failed miserably. Brass Darkening Solution always works fast and flawlessly on brass, buy that instead. I'll never buy Jax again.
Judy Estrada
Reviewed in the United States on January 22, 2015
The product did change the patent slightly, but not as I had hope. The handles to which I applied the product may not have had as much brass content as I thought.