less CO₂
per square meter
After years of research and development, we have succeeded in developing a concrete block with a facing layer free of cement.
This means 15% less CO₂ per square meter. This innovation was awarded with the "German Innovation Award 2021" in gold and nominated for the "German Sustainability Award 2023".
| conventional concrete stone | concrete stone with Ecoterra® | |
|---|---|---|
| 100 % cement-free | ||
| free from lime efflorescence | ||
| durable colour-finished surface | ||
| reduction of CO₂ | ||
| easier to clean | ||
| application of recycling material |
One of the special features of EcoTerra® technology is the possibility of a wide range of different colors. Besides, our innovation enables the use with different surface finishes.
With the patent-pending EcoTerra® technology, we have taken a big step towards sustainable concrete stone. However – in our view a facing layer without cement is only the primary stage to a completely cement-free stone.
