Gravelpave2 porous pavement allows you to park, drive, walk, or ride on a beautiful decorative gravel surface.
Benefits
Pervious Load Bearing Surface
Stormwater Pollution Filtration and Treatment
Heat Energy Reflection Reduction, "Cool" Surface
Tree Growth within Parking Areas
5,721 psi Compressive Strength
Large Rolls for Easy Installation
Applications
All Parking Aisles and Bays
Handicap Parking Spaces
Automobile and Truck Storage Yards
All Service and Access Drives
Loading Dock Areas
Trails for Multiple Uses
Boat Ramps
Outdoor Bulk Storage Areas
Infiltration Basins
High-Use Pedestrian Areas
Gravelpave2 is a structure to provide heavy load bearing support and true containment of gravel to create a porous surface with unlimited traffic volume and/or duration time for parking. The system can be used for storage and filtration of rainwater. For example, a cross-section with an 12" deep base course (at 20% void space) and the one inch of Gravelpave2 (at 35%) would store 2.75" of rain. Although bacteria concentrations are lower than with Grasspave2, polluted runoff and vehicle drippings are consumed prior to reaching the water table.
Since 1982, Invisible Structures, Inc. has manufactured innovative products that both protect and enhance the environment. ISI's product line filter pollutants, reduce stormwater run-off, reduce non-point source pollution, provide urban heat island mitigation, control erosion and soil migration, reduce site disturbance and water use, recharge groundwater and more. The finest line of porous pavers, underground retention ponds, erosion control systems, and high performance drainage systems are all made from 100% recycled plastic. www.invisiblestructures.com
800-233-1510