Formatubes: Unlocking Design Possibilities in Architectural Concrete

Architectural concrete has long been admired for its durability, versatility and aesthetic appeal. It offers a unique opportunity for architects and designers to create stunning structures that stand the test of time. However, achieving intricate and complex designs with concrete can be challenging. That's where formatubes come into play. These innovative formwork systems provide a solution that unlocks a world of design possibilities in architectural concrete. Scroll down to find out more.

What are Formatubes?

Formatubes are cylindrical cardboard tubes that act as formwork for concrete structures. They are available in various diameters and lengths, allowing for flexibility in design. Formatubes are lightweight, easy to handle and can be easily cut to the desired length, making them suitable for both small-scale and large-scale projects.

What are the Benefits?

Enhancing Design Flexibility

Formatubes offer unparalleled design flexibility, enabling architects and designers to push the boundaries of what is possible with architectural concrete. Using formatubes, you can create complex shapes and curves, giving structures a unique and visually appealing aesthetic. From curved walls and columns to intricate façade elements, formatubes open up a world of creative opportunities.

Creating Textured Surfaces

One of the remarkable features of formatubes is their ability to create textured surfaces in architectural concrete. By incorporating various materials, such as timber, rope, or fabric, into the internal surface of the tubes, unique patterns and textures can be achieved in the concrete. This adds depth and visual interest to the finished structure, creating a captivating design element.

Efficiency and Cost Savings

Using formatubes can also lead to significant time and cost savings in construction projects. Traditional formwork methods often involve intricate and time-consuming processes. In contrast, formatubes are quick and easy to install, reducing construction time and labour costs. The lightweight nature of the tubes also simplifies transportation and handling, further streamlining the construction process.

Sustainability and Environmental Benefits

During a time when there is an increased focus on sustainability, formatubes offer environmental benefits over traditional formwork materials. Being made of cardboard, formatubes are recyclable and have a minimal environmental impact. They contribute to reducing the use of plastic-based formwork systems, making them a more sustainable choice for architectural concrete projects.


Formatubes have revolutionised the world of architectural concrete, providing architects and designers with a powerful tool to unleash their creativity. With their design flexibility, ability to create textured surfaces, efficiency and environmental benefits, formatubes are transforming the way we approach concrete construction. From iconic facades to sculptural masterpieces, the possibilities are endless with formatubes, making them an essential element in modern architectural design.