Double aspect concrete block, suitable for vegetation, used especially for very high walls, available in 1000mm elements and breakable in 500mm. Uses: retaining walls, motorway and railway structures, bridge abutments, consolidation of embankments, protective parapets ,sound screens ... Patented system, registered trademark.
Stone aspect, exposed aggregate concrete. Custom stampings on request. Elements completely dry assembled. Integral locking thanks to the notch system. Possibility of several angles in relation to the vertical. Assembly with or without reinforcing geotextile. Patented system.