Platform on concrete and steel in construction
The modern construction site calls for a radical shift. We need to build faster with fewer workers, keep construction costs under control, and at the same time meet strict acoustic and environmental requirements. With Soundblox Carbstone prefabricated, ready-to-install wall panels, you can quickly build an acoustic wall that absorbs not only sound but also CO2. This unique building system breaks radically with the past and paves the way for future-proof construction with a CO2-negative footprint that not only saves money and time but also reduces emissions of nitrogen and particulate matter by a huge amount. It’s the ultimate win-win for any construction project.
The dual absorption power of prefab Soundblox: capturing both sound and CO2 in a single smart wall. Like the individual Soundblox building blocks, this wall is 100% circular, cement-free, and CO2-negative (EPD-verified), enabling a massive reduction in CO2 emissions. This is because CO2 is stored within the blocks and is no longer released.
After installation, the wall continues to absorb CO2 from the air, causing it to harden further and further and increasing its compressive strength. This technology represents a revolutionary step toward future-proof, CO2-neutral, and emission-free construction. Of course, standard solid walls can also be constructed using the regular Carbstone building blocks.
Because these CO2-negative blocks are assembled into complete wall panels in a controlled factory environment, the heavy, error-prone work is shifted from the construction site to the factory. For the contractor, this means enormous savings in both time and money. The concept is simple: the walls are delivered according to schedule and hoisted directly from the trailer into the correct position, where they are then assembled. Since manufacturing in the factory is not affected by weather conditions, the schedule always remains tight. Even with a small installation team, a complete wall structure can be erected in a fraction of the time. There is no longer any need for on-site sawing, grinding, or mixing, which ensures a tidy and, above all, healthy work environment for construction workers.
In addition, the number of transport trips and crane hours is drastically reduced, since there is no longer a need to handle loose materials. This is a huge advantage for projects located near nitrogen-sensitive areas. The prefabricated approach immediately results in significant reductions in nitrogen and particulate matter at the construction site. Furthermore, a Soundblox Carbstone wall requires no finishing, which results in additional savings.
For architects, a prefab wall featuring Soundblox Carbstone offers the opportunity to design a building with optimal room acoustics, comfort, and a carbon-negative footprint—marking a revolutionary step toward BREEAM certifications and an extremely low Building Environmental Performance (MPG) rating. All without compromising on robustness, acoustic performance, fire resistance, or structural integrity. For contractors, this means faster construction with less risk, lower costs, and maximum control over the schedule. It is the new, smart standard for future-proof construction.
