Large Flat Platinum Electrode

£81.30 + VAT

Ideal for plating larger areas such as medium sized name plates.

This photograph shows the three different sizes of flat platinum electrodes we produce. The Extra Large Flat Electrode and Swab (top), the Large Flat Platinum Electrode (middle) and the Flat Platinum Electrode (bottom). For further guidance on choosing the right electrode for brush plating please click HERE to see our Electroplating Manual.

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Features Used for
Made from platinised titanium Plating large, flat surface areas up to 10 times faster than a standard rod electrode
Electrode dimensions: 5.5cm x 5.5cm Ideal for fast gold plating of large un-contoured areas – use with Large Flat Swab


Using our Flat Electrodes to silver brush plate larger areas

With our range of flat electrodes, you’ll be able to speed up plating of big objects by up to two to three times. They make light work of plating larger items such as pieces of sculpture or furniture. This not only saves you effort, but of course leads to higher turnover and increased profit margins!
Like our standard electrodes, these flat electrodes come in a range of different metals and sizes to suit different plating jobs.
Below is a step-by-step guide to using the Flat Electrodes to silver plate a copper sculpture.

1. What you'll need

Plating solutions; Silver. Equipment; Stainless steel and platinum Flat Electrodes, 2 Flat Swabs, Conductivity TesterCleaning/preparation solutions; ActiClean, Thickener, MetaSeal, MPU.

For help with setting up your brush plating equipment, please click HERE for a guide

2. Preparing the surface with MPU and ActiClean

With art objects such as sculpture, you may find that you have to remove a layer of lacquer first. To establish if this is the case, test the surface with the conductivity tester. If it is so, there are a variety of different removers you can use, according to the kind of varnish you’re dealing with, all of which are easily obtainable in your local hardware shop.

Once all traces of the varnish are removed, clean and activate the surface thoroughly with MPU. To complete the job of activating the surface, fit the Flat Stainless Steel Electrode to the red lead and soak the swab as usual with ActiClean. Set the rectifier to 8v and ActiClean the piece thoroughly.

3. Silver plating 2.5 - 3v

Prepare your Silver Brush Plating Solution by mixing it with our Thickener. Now fit the Flat Platinum Electrode and start plating with the thickened silver solution. You’ll immediately notice how quickly and efficiently the silver goes on to the surface of your piece.

To further increase the speed of plating, increase the cushioning effect of the swab by putting on an Extra Large Flat Swab. This will help you get into any deep recesses.


There a a number of ways of finishing the surface of the piece, depending on the final effect you’re after. If you want a high, brilliant shine, Spa Plating Silver and Gold Cloth is a good choice. It will bring out the reflectivity of the silver and help to protect the surface from oxidisation.

However, if you’d like a softer, more subtle effect, you could try running the object under the tap and drying it with a paper towel.


General guide;

Certain small items, for example Swabs, Nibs and Plating Pens can be sent by normal post within the UK

  • The courier option for UK deliveries is FedEx
  • Free UK mainland delivery available on orders over £200
  • International orders usually 3-5 working days.

For all price quotations for deliveries, please add your items to our shopping cart. You will be able to see the shipping costs by clicking on the ‘Calculate shipping’ button in the cart and before checking out.