Terraforce L11

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Terraforce L11 Remacon Products

Optional vertical interlock allowing for seamless variations of wall inclination (90-35 degrees).  Convex and concave corners and curves of unrestricted radius allow complex designs to suit site conditions. Suitable for civil engineering applications such as:

  1. Vertical steel reinforced concrete filled L11 blocks
  2. Bridge abutments
  3. Culvert wing walls

The Terraforce L11, in combination with the 4×4 steps and seating blocks are effectively used in building stadium seating.


Terraforce L11
Blocks / m2 (measured vertically) 11
Block per mass 30 kg
Block infill volume / m3 0.016
Average constructed mass kg per m2 of wall 538
Block wall thickness 45 – 50



When it comes to landscaping and construction projects that require reliable and versatile retaining walls, Remacon Products’ Terraforce L11 Concrete Retaining Wall Blocks are a top choice. These durable blocks offer a range of features and applications, making them an excellent option for both residential and commercial projects. In this blog post, we will explore the benefits and applications of Terraforce L11 blocks and how they can transform your outdoor spaces.

Versatile Design Options:

One of the standout features of Terraforce L11 Concrete Retaining Wall Blocks is their optional vertical interlock, which allows for seamless variations of wall inclination ranging from 90 to 35 degrees. This flexibility enables you to create retaining walls that perfectly suit the specific requirements of your project. Additionally, the blocks’ convex and concave corners, along with unrestricted radius curves, make it possible to design complex structures that adapt to various site conditions. 

Civil Engineering Applications:

Terraforce L11 blocks are well-suited for civil engineering projects due to their strength and durability. These blocks can be vertically steel-reinforced and filled with concrete, providing added stability and load-bearing capacity. As a result, they are ideal for applications such as bridge abutments and culvert wing walls, where robustness is crucial for long-lasting structures. Their ability to withstand heavy loads and erosive forces makes them a reliable choice for civil engineering projects. 

Stadium Seating and Landscaping:

Terraforce L11 blocks, when combined with 4×4 steps and seating blocks, are an excellent choice for building stadium seating. The blocks’ interlocking design ensures stability and safety, while their versatility allows for the creation of unique and visually appealing seating arrangements. This combination of functionality and aesthetics makes Terraforce L11 blocks a popular choice for constructing spectator areas in sports stadiums and outdoor amphitheatres. 

Terraced Gardens and Erosion Control:

With their smooth face finish, Terraforce L11 blocks lend themselves to creating beautiful terraced gardens. These blocks can be used to build retaining walls that not only prevent soil erosion but also add visual interest and structure to your landscape. Additionally, their heavy-duty erosion and sediment control capabilities make them an effective solution for managing stormwater runoff and preventing shore erosion, making them suitable for both residential and coastal areas. 


Remacon Products’ Terraforce L11 Concrete Retaining Wall Blocks offer a wide range of benefits and applications for landscaping and construction projects. Their optional vertical interlock, versatile design options, and strength make them suitable for various civil engineering projects such as bridge abutments and culvert wing walls. Furthermore, their combination with 4×4 steps and seating blocks allows for the construction of sturdy and aesthetically pleasing stadium seating. Whether you’re looking to create terraced gardens, control erosion, or build robust retaining walls, Terraforce L11 blocks are a reliable choice that will enhance the functionality and visual appeal of your outdoor spaces. Explore the possibilities of Terraforce L11 and transform your landscape into a masterpiece of design and durability.