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Tips and Tricks for the Cleaning of Silverware and Other Metals.

It has become popular to set a table with silverware, copperware, bronze and brass again. It has long been the smooth rightlined designer look that have been in, but now the time has come to give the table some personality and presence with decorated metal objects. This provides the room with a more cozy feel and adds some patina to the room. 

But when the silverware and copperware is brought back to the table the challenges surrounding its maintainance arise. We would like to assist in making this process easier with some good advice conserning you metal items.

Metals are attacked by the oxygen that surrounds us and it is this, which causes the miscoloured surfarce that needs polishing. A layer of metal oxides are formed on the surface of the metal, where the oxygen and metal fuse.

Continued use and the following basic cleaning prevents a large layer of oxidized metal from forming on the surface and thus keeps your cutlery etc. nice and shiny.

Candlestick with silver plating    Brass Candlestick    Old Brass Candlesticks

Daily Use Keeps Your Silverware Etc. Attractive!

The first advice is in essence a preventive advice. The best way to keep your silverware etc. nice and shiny is to not allow it to need become in need of cleaning in the first place. For metal objects in general it holds that the lack of use increases the need for cleaning as it is the air around us, which makes it flat and dull. So use your silverware continously and it will stay shiny. 

Old plated silverware, copperware, brass and bronze can be bought at very reasonable prices nowadays and it is not expensive to buy. Our advice thus to not just use it for festive occassions but for everyday use, too.

Store the Silverware as Oxygen-free as possible

Our second tip is also about prevention. As it is oxygen that tarnishes the metals, the tarnishing is prevented by reducing the contact with oxygen. This can be done by packing the silverware in freezer bags. First pack it in either acid-free silk paper or in newly washed cotton cloth to protect from the materials in the plastic that might tarnish. Afterwards put the silverware in the freezer bag and close it tightly. Thus the contact with oxygen has been reduced. If you follow the above advices to use the silverware often it is not necessary to keep the silverware in this time-consuming fashion as it does not tarnish much when in constant use. 

Another sinner in the tarnishing of silverware is hydrogen sulfide and sulfur dioxide. This can prevented by having a small bowl with activated coal next to the silverware. The activated coal reacts with the sulfur compounds and thus protects the silverware. Activated coal can be bought as granules at the drugstore.

If the silverware has already tarnished?

Prevention is only part of the equation. If the silverware is already tarnished, it is too late to prevent it. Then you will have the clean it. Here are a couple of different methods for various metals and alloys. If you want to clean silver or copper, which are both precious metals and not alloys, then chemical reduction is an easy solution. Be aware that plated silverware should not be cleaned in this manner.

Reduction with aluminium foil

To clean metals by reduction is more simple than the name suggests, there are a number of different methods depending on temper and how fast you wish the process to proceed. What you will need for all methods are a washtub that you clad with aluminium foil on the inside, boiling water enough to cover the silverware or cobberware in the washtub and some cloth to dry it with. All method work best when there is no overlap of the items. They should all lie unobstructed in the water.

The first method only needs normal table salt. You simply pour the boiling water into the washtub with aluminium foil and add a couple of teaspoons of salt. Then stir up the salt in the water with a spoon. Then you put the silverware or copperware in and leave it for two to ten minuts. Then remove it from the washtub and wash it under running water with dish soap and dry it with the cloth. Then the tarnish should be gone. The treatment can be repeated depending on how tarnished the metal is. 

The second methode includes washing soda (sodium carbonate not caustic soda). Pour in a couple of teaspoons of soda in the boiling water like in the first method and put the items in. Leave them for a couple of minuts and then remove them (use pliers if necessary). Finish of in the same way as in the first method.

The third method includes baking soda (sodium bicarbonate), salt and white vinegar. First pour in a teaspoon of salt and a teaspoon of baking soda into the washtub and then carefully add half a cup of white vinegar. Be carefull there will be a small reaction. You can do this without the white vinegar, but it makes the method much quicker. Then pour the boiling water in and put the silverware in. It should only take about half a minut, but if it is badly tarnished you can leave it a little longer. Then use pliers to remove then silverware again. Finish in the same way as in the first method. 

Christmas Spoon Three Towered Silver Christmas Spoon 1924 Christmas Spoon 1927

These methods are easy and fast, but be aware that all oxidized areas will be removed, which include any patina and darkend areas around patterns that give the silverware character.

Copper, Brass and Bronze   

Metals and alloys like copper, brass and bronze do not tarnish to the same extent as silver. Copper can be cleaned by reduction, but it might not be necessary. It will often be enough to just cover the items in soft soap and leave it for a while, then simply wash it in lukewarm water. If this is not enough you can use reduction on the copper, but it will be necessary to polish the brass and bronze.

Polishing

There is no way around it, sometimes it is necessary to polish. For lightly tarnished silver, copper, bronze and brass you can use bistro cleaning paste for either silver or copper/brass from Sterling. If it is strongly tarnished it will be necessary to use a stronger cleaning polish like Brasso. You should choose a liquid polish rather than a powder, since the powder might cause abrasion damage. If it is silverware with filigree or engravings the polishing should be done with care not to damage these.

Cleaning where it is not tarnish

Metal items do not only become tarnished. They can also simply not be clean. In those cases then they should merely be washed like any other item. There are some items, where it is not easy to get in and clean all the edges. A good example could be the many beautiful Christmas ornaments and other decorative items from Georg Jensen. In case there are dirt in difficult to reach places or the ornament has become a little dull, you should fill a washtub halfway up with boiling water and add a teaspoon of citric acid and a dash of dish soap. Then place the ornaments in the water and leave them for a couple of minuts, then remove them and dry them. Then they will shine beautifully again. The citric acid method can also be used to make other metal items shiny. 

Fir tree and doves - Georg Jensen Christmas Ornament 2014 Georg Jensen Jubilee Christmas Ornament, Christmas Bell Angel - Georg Jensen Christmas Ornament 2013

Now there should be nothing stopping you from retrieving the beautiful old silverware and copperware and remember to use it, then it will stay untarnished.

Disclaimer: We accept no liability or responsibility to any person or organisation as a consequence of any reliance upon the information contained in this site.

Safe and Fast Worldwide shipping

In Denmark we mainly send by Post Denmark, GLS or DSV. - Other Countries by FedEx, DSV or GLS. 

In Denmark shipping cost are free for orders over DKK.1000 (except furniture etc)  - To other countries shipping and insurance costs will be added to the order. 

The estimated freight and insurance will be determined and presented before you make any payments. This also applies when you receive an offer from us.

You can also save freight cost by collecting your order at our shop in Odense, Denmark.

Delivery terms

There are 2 types of delivery terms:

  1. Delivery of items in stock
  2. Delivery of customised/special ordered items and items not in stock

Delivery of items in stock

All items currently in stock are items that we currently have stored at our warehouse.

Items in stock are normally shipped immediately (within 1-4 business days). When your payment has been confirmed by us, you will receive an order confirmation.

Should the time of delivery be delayed beyond normal (i.e. orders of large quantity) we will let you know.

Attention! By delivery time we mean the time from the order is confirmed to the order is shipped from DPH Trading. Not the time between the order is made to the time you receive the order.

Delivery of customised/special ordered items and items not in stock

Customised/special ordered items and items not in stock are all items we do not currently store at our warehouse.

We are therefore depending of the various suppliers, dealers and collectors and the time of delivery is only an estimate.

In some situations it can be impossible for DPH Trading to predict the exact time of delivery if the items are specially ordered or customised.

Sometimes the items have to be produced from scratch. If the particular item is of significant age we may have to rely on private collectors who are willing to sell.

All the customised/special ordered items are delivered as close to the agreed delivery date as possible.

DPH Trading could take precautions for the delivery of entire or parts of an order. Part deliveries can occur. We always strive to inform you as quickly and efficiently as possible, should any deliveries change or be divided into separate deliveries.

In extraordinary situations negotiations can be made where the buyer are not responsible for the extra delivery cost in case of part deliveries.

Collect your items at our shop

If you prefer to collect your order at our boutique in Odense, Denmark you very welcome to do so. 

You can see our opening hours and contact information at the page top and bottom.

When you collect you order in person at our shop the freight cost is free. A visit to our store also gives you the opportunity to experience our amazing selection of items on display.

 

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All prices are DPH´s sales prices. Prices are subject to errors and price alterations. Prices stated in other currencies than DKK are approximate.
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(+45) 66 18 95 95
 

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