Our Plastic Gravel Stabilizer exhibits a unique honeycomb structure made by polypropylene, which is designed to provide stable and strong base for application on paths, car parks, driveways and so on using gravel and pebble surfaces. Physical Date: Cells per unit: Standard sheet size: 1200x800, 1150x800, 2300x1000, 2300x1200 Cells per standard sheet: Cell size: 38, 42, 50-, 60 Wall thickness: 0.8~1.5mm Weight per m2: 0.9~3.6kg Chemical & UV resistance: Very good. Strength(empty): 40 T~150/ m2 Strength(filled): 100 T~350/ m2 APPLICATION: Polypropylene honeycomb structure stabilize gravel is to build paving for driveways, Public park places, Private car parks, Cycle paths, Cemeteries, Terraces, Gardens, Patios^ and so on.