Corten steel, also known as weathering steel, is an excellent material for planter boxes. 

The key ingredients in Corten steel are copper, chromium, nickel, and phosphorus. These elements help create a protective oxide layer on the steel surface, giving Corten its unique weathering properties. 

Affordability 

• Corten steel is more affordable than other materials such as aluminum and stainless steel 
• Corten steel planters provide a better value than cedar planters because they will last five times longer  

Durability 

• Corten steel is a very strong building material 
• It is used in many structures such as bridges and buildings 
• It has excellent corrosion resistance, which means it performs well outdoors in the sun, rain, and snow 

Beauty 

• Corten steel has a unique and natural look with lots of character 
• It is highly desirable for outdoor Architectural projects 
• Each Corten steel planter will have a unique appearance similar to how each piece of wood is unique  
• Corten steel planters look gorgeous with evergreen shrubs and plants  
• The colours in the Corten steel pop out and look beautiful after a rainfall  

Low Maintenance 

• Corten steel requires virtually no maintenance such as painting or staining 
• It is a great material for someone who does not want to spend extra time and money on maintenance 
• A protective oxide layer forms on the surface and it does not flake off like regular steel rust

Scratch Proof 

• Any scratches on Corten steel will naturally oxidize and disappear 
• You do not have to worry about hitting your Corten steel planter with a shovel or other gardening tools 

Food Safe

• Corten steel is a healthy choice for vegetable and fruit gardening
• It will not leach harmful chemicals into your soil like plastic and pressure-treated wood

At Alljeet™, we only use thick Corten steel for our planter boxes. Our planter boxes are designed for low maintenance and long-life durability. 

We also proudly provide the best warranty and service for our planter boxes. 

For Corten steel planter boxes in the Vancouver, British Columbia area, please contact us for more information. 

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We are looking forward to serving you. 

Thank you!