Grass valley concrete 60x40x10cm
This grass valley in concrete in size 60x40x10 cm provides a durable paving without disturbing the grass vegetation. The spacious openings leave room for the greenery and ensure good water permeability. For optimal water permeability, the cavities are filled with a minimum 1-3 or 2-5mm split. In addition, this grass valley has spacers to facilitate placement and meets BENOR quality requirements.