Tenax GRAVEL LOCK consists of a HDPE grid and a 200 g/m² non-woven polypropylene fabric heat-sealed to the bottom. The composite allows for the creation of stable, draining gravel paving for pedestrian and vehicular traffic.
The final surface therefore has the same characteristics and performance as a road surface while maintaining the drainage capacity of the soil.
The non-woven fabric on the bottom also prevents soil and gravel from mixing over time under the effect of rainfall and traffic stress.
Tenax GRAVEL LOCK is a valid alternative to traditional gratings for containing gravel. It is easier and quicker to install as it comes in rolls and requires about 1/3 of the gravel for backfilling, ensuring an optimal aesthetic result.