Getac is a spacer to create grassed joints between paving blocks. The spacer is made out of wood conglomerate and therefore is completely biodegradable. Humidity and rain slowly disintegrate it so it becomes compost that nourishes the grass.
The conglomerate is strong enough to keep the paving blocks in place while its perforated structure allows it to be filled with soil that will facilitate grass growth. Once the grass has taken root the paved surface is firm enough to stand occasional light vehicle transit.
Ours is an environmentally friendly system that offers the added benefits of allowing evapotranspiration and avoiding water puddles.