Cleaning and Polishing

December 7, 2012

Hi, guest blogger Rita here, with some information on cleaning, polishing, and keeping your metal jewelry clean.

There are a variety of products out there for cleaning and polishing, and whether you are trying for a specific finish, or wanting to keep your jewelry creations pretty after sale, knowing what to use can be very confusing.

Cleaning/Highlighting

Ultra Polishing Pads (also known as Pro-Polish pads) are fantastic for cleaning up purposeful oxidation (like Liver of Sulfur or Win-Ox) from metal. These 2×2” tight-bond foam pads are permanently bonded with micro-abrasives. They come 20 to a package, and will polish the high points of an oxidized metal including silver, copper, brass and bronze like a breeze.

ultra polish pad

This pad removes a bit of the material, so the polishing of this copper etched piece left a copper residue on the pad.

3M™ Wetordry polishing papers allow for fast and easy finishing and polishing on flat and contoured surfaces. Working from the coarsest to the finest grade will remove oxidation and produce a bright shine on the high points of a piece.

3M Sanding Paper Assortment

3M Polishing Paper, Assortment, Wetordry™

For large productions, the easiest way to clean up purposeful oxidation is with a tumbler. Load in your oxidized pieces, stainless shot, and Shinebrite. Seal the barrel, start the tumbler, and let it run for about 2 hours. When the time is up, strain out the shot and the pieces, return the shot to the tumbler barrel with clean solution, rinse and dry the pieces. You can shake the pieces in warmed sawdust, or speed up the drying with a heat lamp to prevent water spots.

tumbler and solution

A helpful instruction book is included free with the tumbler.

Sealing

The cleaning methods above do not leave any residue to prevent further oxidation, so you may want to follow up with a sealer such as Renaissance Wax. It is a micro-crystalline archival-quality, pH-neutral wax that freshens colors and imparts a soft sheen without discoloring. Apply a thin layer, and buff to a full luster with a soft cloth.

Renaissance Micro-Crystalline Wax Polish

Renaissance Micro-Crystalline Wax Polish

Nikolas #2105 Clear Silver Lacquer is a “water-white”, air drying, solvent-based coating. When properly applied to metal surfaces, it forms a coating that protects from oxidation, perspiration, sulfur, and abrasion. The #2105 Clear Silver Lacquer dries to a hard transparent film that is an excellent sealant for interior metal products, particularly non-ferrous surfaces such as silver, copper, brass, and bronze. Follow the manufacturer’s instructions on the packaging, to seal and protect your jewelry.

Item #86-592 Nikolas Clear Spray Lacquer

Nikolas Clear Spray Lacquer is great for sealing silver, copper, brass, and bronze.

Polishing

For removing oxidation from regular exposure to the air, you can also use a cleaning solution.

ShineBright Silver Dip easily removes tarnish to restore shine and brilliance to all metal jewelry. It is especially effective on Sterling Silver and works on 14K and 18K Gold, Platinum, and Copper. Do not try to use dip if your jewelry contains pearls, opals, coral, some genuine stones, painted or enameled surfaces. I choose not to use it if there are any genuine stones in the jewelry. Better safe than sorry! Dip will strip off all the tarnish in a matter of minutes, without much labor. It will also remove any intentional oxidizing, so pay attention to whether you want a completely shiny silver piece or not. It is very handy for chain and delicate items. Just place jewelry into the jar, immerse for 2 minutes, rinse with hot water, and wipe clean with a soft, lint-free cloth.

silver dip

Cleaning the crevices of these earrings would be very time consuming without a dip.

Polishing cloths (pads, gloves) all require a little bit of elbow grease. Unlike liquid cleaning solutions, they clean only the raised areas, leaving antiqued crevices unchanged.

This is the Brilliant Polishing Cloth that I’ve been using at my desk for about 4 years. Even after the cloth is dirty, it continues to work. Just don’t wash it. If you do, the chemical agent will be gone. The 7-1/2×12” cotton cloth is treated with a non-toxic, non-allergenic chemical agent which cuts through tarnish, and leaves an undetectable residue which inhibits tarnish from reappearing. It can be used on brass, copper, chrome, sterling silver, gold-filled, and gold vermeil.

brilliant cloth, used

It may look grungy, but it still works!

The Jewelry Care Cloth is quite similar. The inner 6×8” cotton flannel cloth is treated with non-toxic cleaning and polishing agents and tarnish inhibitors especially formulated for fine jewelry. The outside layer is for buffing, but without the chemical agent. It will easily remove tarnish, makeup, fingerprints, dirt, and oil. It is not recommended for use on emeralds, pearls, onyx, opal, lapis, malachite, ivory, coral, or 24kt gold.

jewelry care cloth

Rings & Things Jewelry Care Cloth

There are plenty of methods for removing tarnish from silver, using materials typically found at home. For one popular method, you’ll need an inert bowl (such as glass or ceramic), 2 cups very hot water, a teaspoon of table salt, a piece of folded up aluminum foil, and a tablespoon of baking soda. You can also add a teaspoon of vinegar to acidify the solution and speed up the reaction. This reaction only works with silver, so don’t use it on other metal types. The more silver in your item, the better this process will clean it. Here is a video with the process:
http://www.youtube.com/watch?v=CsKLcc13WBo

Other methods include polishing with ketchup, lemon juice, toothpaste, and various other items.

Protecting

Now that your pieces are clean and shiny, there are products available to help keep them that way.

Anti-Tarnish Strips are made from a special paper material impregnated with 3M™ TarniShield™ technology. One strip protects one cubic foot of air space for six months. Eight 2×7″ strips come per package. It protects silver, nickel, copper, bronze, tin, gold and plated metals from tarnish. Non-toxic, leaves no residue. Simply place strip next to polished metal in an enclosed area (jewelry box, storage bag, china cabinet, etc.)

Item #63-524 3M Anti Tarnish Strips

Protect your jewelry from tarnish with Shine Rite anti-tarnish strips.

Enjoy your clean and shiny metals. ~ Rita

The Imp Bracelet Tutorial

by Rings & Things Designer Rita Hutchinson

Do you want to make the bracelet featured at the beginning of this blog post? You can find the free instructions in the Rings & Things Design Gallery.

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4 Comments

  • Reply Dawn January 10, 2015 at 3:54 pm

    Fantastic info! Thank you!!!!

  • Reply Eleni April 19, 2021 at 9:05 am

    Cleaning pands inteed work but I think you also should use a dishwasher soap or baking soda. It complements your method great

  • Reply Sean September 14, 2022 at 3:54 pm

    Someone gave me the tip that Windex in your rock tumbler will help clean up jewelry oxidation as well. 30 mins in the tumbler with stainless shot and your jewelry is good to go.

    • Reply Polly September 19, 2022 at 5:03 pm

      Hi Sean, it may work on some jewelry oxidation, but windex will destroy the interior of some rock tumblers — it will turn the inside of a rubber rock tumbler into a gooey sticky mess.

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