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COR-TEN GARDEN RINGS | 600mm, 900mm, 1200mm Diameters


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Cor-Ten Garden and Tree Rings

A range of pre-rolled Cor-Ten garden rings and edgings designed to create the perfect edge restraint. Especially useful for a variety of plants, trees, shrubs, and bushes.

BENEFITS of using Cor-Ten Garden Rings

Although all Core Edge Cor-Ten garden rings attract a slight price premium, the longevity of their working life makes them exceptional value for money.Therefore they have many advantages over cheaper alternatives.

These products will not rust or flake, they will not shatter if caught with a strimmer or mower. Furthermore, they have no sharp edges and have 3 round head bolts to secure each section.They are pre-rolled and easily connect to form a perfect circle. Simply tap into the ground to form the perfect edge restraint that will quite frankly last for decades.


In addition, the face and the ground spike are formed from a single piece of steel. The spike has a unique fold along its center to provide maximum strength. Reinforcing the spike, making it ideal for use in tougher ground conditions.

Finally, if soft ground is encountered, a rebar extension simply clips through the ground spike to provide additional stability. Hence the entire range is quick and easy to install with no specialist tools required.

Weathered Steel, Cor-Ten Garden Rings

Furthermore, ASTM A588 weathering steel has a unique look and naturally oxidising finish that as a result make it especially desirable for many architectural projects.

Weathering steels are a group of steel alloys which were developed to remove the need for painting which form a stable rust-like appearance if exposed to the elements.

Made popular by the U.S Steel Co. and best-known under the US trademark COR-TEN®. It resists the corrosive effects of all types of weather by forming a coating of dark brown oxidation over the metal.

In conclusion, the steel is allowed to rust and that rust forms a protective coating that slows the rate of future corrosion.

Supplied in its raw state, please allow 6-8 weeks for oxidation to occur.

Secure Connecting Mechanism

CORE Edge Cor-Ten Garden & Tree Rings connect using 3 round head anchor bolts. These cor-ten bolts have secure nut fasteners. This is to colour match the body of the garden ring and appear discreet. In conclusion, these products are without doubt among the best all round edging solutions in today’s landscaping marketplace.

Alternative Colours & Finishes

Also avaialable in 4 powder coated colours;

Black (ral 9005).

Brown (ral 8082).

Green (ral 6002)

Tele Grey (ral 7047).

Or a Bright Zinc Galvanised finish.


For answers to frequently asked questions, click here

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About the Ideal Garden Shop

The Ideal Garden Shop, established in 2014, is a family run business based in Buckinghamshire. We take great pride in being able to offer high quality products at the best possible prices to our customers.

We believe our un-rivalled customer service is the key factor to our success and have maintained a 5-Star rating on Trustpilot for the last three years.

Company Details

8-6pm Monday to Friday
(Trade Counter / Collections 9-4pm)

Unit 14 Calves Lane Yard, Bellswood Lane,
Iver, Buckinghamshire, SL0 0LU

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