Description PP level GRID System is used in combination with pedestals to offer an extra degree of safety and protection. In the unlikely event of pavers breaking, the grid will prevent anything from falling through. The use of PP level GRID System allows the installation of ceramic pavers, natural-stone* and concrete pavers of different sizes. In addition, because the installation is free of the constraints of the pedestals underneath and because of movable head spacers, pavers can be placed on top of the grid in any pattern desired.
