Corten Steel Straight Corner Retaining Wall by Adezz

Uniquely designed this corten steel corner retaining wall by Adezz comes in a range of right angled corner sizes from 50 to 200cm and heights from 20cm to 60cm.

Please follow the text links to example drawing of a inside corner section 100x100x60cm and outside corner section 100x100x60cm. Should you need a specific drawing to match the size required please email.



Corten Steel Straight Corner Retaining Wall by Adezz

Uniquely designed this Corten Steel Straight Corner Retaining Wall by Adezz come in a range of sizes and heights. For example, 4 sections of  50x50cm will enable you to create a raised bed 1mt square or 4 sections of 200x200cm will create a bed 2mt square, as these come in modular sections they can be attached together with the nuts and bolts provided. If you wish to to create designs with right angled corners and straight sections then these can simply be bolted together to create a design or your choice, radius sections are also available if you require a curve.

Key Features 

  • Self-Protecting Rust Finish Over Time
  • 2mm Thick Material
  • Made From High Quality Corten Steel
  • WARNING: During The Weathering Period, Run-off Can Stain Adjacent Materials
  • 5 Year Warranty

What is Corten Steel? 

Created in the United States in 1939, Corten or Weathering Steel is an alloy that forms a natural rust coating over time as it is exposed to the weather. The outer layer rusts forming a protective coating which prevents degradation of the steel inside. Corten Steel is used all over the world. Notably in the UK one of our greatest landmarks, The Angel of the North by Anthony Gormley is made from Corten. Other striking examples include the Chicago Picasso Sculpture and the Museum of Old and New Art in Australia.

How will your Corten Steel weather?  

1. In most cases your Corten Steel product will arrive un-rusted. It may have a slight patina or dark oily residue, this is completely normal.
2. As weathering begins, the residue breaks down and the rusty colour will start to appear. During this time, any run-off may stain stone or concrete surfaces.
3. After weathering (around 6-9 months), run-off may still occur but it will be minimal.

After your corten steel has arrived please unpack immediately, so that any moisture between the packaging does not remain sealed. If you do not do this, there may be irregular rust and stains.

What if you want to speed up the weathering? 

Fortunately science is on your side with a quick and easy fix. All you need is salty water. Dissolve around 1 teaspoon of salt in about 1 litre of water to get a weak salt solution. Spray or paint the solution evenly over your Corten Steel and that’s it! Repeat this process around 5 times over the period of a couple of weeks and you’ll see the rust developing in no time.

Bespoke options  

If you cannot find the size that you would like, we may be able to make a custom size to fit your preferences. Please email or call us to find out more.

Let us help

If you are having any trouble ordering or need any advice or assistance when using the site, don’t hesitate to give our friendly team a call on 01245 422 353 or email us on [email protected].


When ordering your Corten Steel Straight Corner Retaining Wall by Adezz simply click on the category of your choice and browse through our extensive range of planters on offer. Use the full colour pictures and useful descriptions to help you identify the best planters for your garden. If you are looking for a particular planter or size that is not on the website then give us a call and we will do our best to source it for you, or offer a suitable alternative.


Delivery times may vary but generally take around 7 working days, delivery costs are dependant on the size of the product and therefore the method of delivery. In most cases the delivery cost is £120, this is a customs charge.

Additional information

Weight N/A

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Corner Orientation

Inside Corner, Outside Corner


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