How to clean and clean copper properly
Copper. The dark gold. It is a vital trace element in the human body, has a disinfectant effect, promotes wound healing and if you suffer from a deficiency, you get sick. This wonderful element that flows through our veins also runs through our earth. Our ancestors began shaping this semi-solid metal thousands of years ago. Mirrors were made from it, and soon coins too. Since this metal is particularly supple and easy to work with, not only copper coins, but also copper figures and copper statues were produced. – not to mention kitchen utensils and precision mechanics. But copper is also sensitive. After a while it tarnishes and forms green chips. If you don't want it, how do you get rid of it so that the precious metal shines in its original state? – Copper cleaner bestseller 2024: The best and most popular in the top 10 comparison | Honest Tests
Copper cleaner bestsellers 2024: The best and most popular in the top 10 comparison | Honest tests – in comparison
What is copper?
In Latin it is called cuprum. Originally named after its origin, “Ore from Cyprus”. It is an excellent conductor of heat and electricity and can be shaped wonderfully. Only 0,006% of it is present in the earth's crust, which makes it valuable on our planet. The moon, however, also contains this semi-precious metal. So it is important for all living things, as well as for the earth and obviously a part of the universe. It takes 1084,62 °C to melt it and is therefore much easier to work with than iron, which requires 1538 °C to become liquid.
Why is it going on?
As long as the copper is protected, it retains its golden brown color. However, when it comes into contact with oxygen and gases, or chemical components, the metal oxidizes. It starts. In technical terms, this is called patina. Actually, the patina is a kind of protective layer that prevents further oxidation. Sometimes this is even desired. Mostly not. The patina should be gone, the beautiful metal shine again. It does not help, a gentle cleaner needs to be produced.
Why should you clean it?
Fine movements, everyday objects or elements in fine electronics and mechanics. They can all start up, so that they no longer look beautiful or change their usability. Patina is not poisonous. But can also be green, by fine chip that settles. Usually, copper is only cleaned in everyday life if it looks ugly.
What is the best way to clean it?
If you find a variety of home remedies too cumbersome, you can resort to various pastes and cleaners that manufacturers have made available to clean the copper properly. Often, these cleaners are versatile. So you can get not only a metal so within a very short time and with little effort again flashy, these combination products are also suitable for brass and bronze among other things. Anyone who chooses a product, which also seals the freshly polished items, has significantly less work and protects his items against quickly reappearing patina.
Which cleaners are available?
For everything that is small or where you have a lot of what you want to clean at once, is more suitable for a liquid cleaner. For larger pieces of copper, such as pans, a paste is better. In principle. However, the products are all designed for the cleaning of copper or bronze, or brass, so that the personal handling is crucial.
You apply most of the pastes and scrub or wipe them on the copper. After a short exposure time, which in most cases lasts about 15 minutes, you polish it clean with a clean rag afterwards. Many pastes contain a preservation. Wiping alone is enough to protect the objects against re-patina formation for a long time.
The liquid cleaner is well suited for small materials. Copper coins, small copper figures or jewelry. The special cleaner is placed in a container and put the items in it. Now the cleaner works alone. After a while you can remove the objects and polish them with a soft cloth. Finished.
TIPP: With microfibre cloths, the paste can be wonderfully distributed and polished. Microfiber has very fine fibers, which by their very nature are capable of absorbing a great deal of material and of giving little of it back. When using microfiber, be sure to thoroughly clean and dry the cloth at the end of your work.
What to expect from the 2024 bestseller: The best and most popular in the top 10 comparison | Honest tests of the cleaner should be taken into account
The cleaners are available at relatively affordable prices. For less than 10 euros you can get high-quality products that not only make cleaning and protecting the copper easy, but also cost-effective. The customer reviews online provide good information. Take advantage of the opportunity to buy the best product for your project. If you have sensitive skin, gloves are suitable to protect your hands. However, there are already well-tolerated biological cleaners, for example orange cleaners, that do not attack your skin. Whether you choose a paste or a liquid cleaner is at your discretion. Both cleaners work in the same way. Oxidation can never be generally prevented because the metal is a soft, beautiful material that “speaks” to its environment. But it's worth taking care of it and protecting it so that it shines again.
You can also try home remedies! Suitable for this are:
- Toothpaste (with fluoride) - rub in, wait a bit and polish
- Vinegar (or diluted vinegar essence) with salt - bathe the items in it and then polish
- Wood ash - apply with a little water and a soft cloth and then wipe off
- Ketchup - rub in and wipe off for 15 minutes
- Lemon - cut and rub the piece with it, polish
Cleaning copper is sometimes necessary. Whether pots, pans, jewelry, copper coins, copper statues. A bit of work is necessary to ensure that the beautiful red-brown semi-precious metal retains its attractive color and shine. You can protect it with a light preservation, then the shine shines longer. When buying the cleaners, pay attention to environmentally friendly ingredients, they will not attack your skin either. A clean, soft microfibre cloth for polishing is not only very suitable due to its nature, it is also easy to maintain and does not fluff, in contrast to conventional cotton cloths.
Discover the top 10 of the best and best-selling copper cleaning products in 2024 on Ehrliche Tests. We show a selection of the most popular items that have great customer reviews and value for money. Find the perfect copper cleaning product for your needs now!
|POLIBOY brass copper care 200 ml - cleaning and shine -... *
|7,30 € 6,41 €
|Dr. Cup copper cleaner, 500ml *
|HG 295050105 Copper Brass and Brass Shine Shampoo 500 ml –...*
|ABACUS® copper cleaner - effective cleaning for...*
|Spring Copper Cleaner 750g Copper Cleaner *
|Copper cleaner/brass cleaner (1000 ml – copper and brass...*
|Helmecke & Hoffmann * Elster gloss copper-brass-bronze polish...*
|Metal intensive power cleaner concentrate 0,5kg | Clean,...*
|12,96 € 9,96 €
|5x Dr. Cup copper cleaner protall special 500 ml *
|34,58 € 31,69 €
|SIDOL Brass Copper Bronze 250ml Polishes reliably...*
|12,49 € 11,90 €
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Lots of positives Buyer ratings are often a sign that people are happy with the copper cleaner product.http://www.steine-und-minerale.de/artikel.php?topic=4&ID=230 https://de.wikipedia.org/wiki/Kupfer
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