Eco-Priora permeable interlocking concrete pavers use spacers that are said to provide superior structural stability under vehicular loading. Available in a variety of rec- tangular and square sizes, the pavers reportedly withstand turning movements of tires without surface degradation or raveling and can be used in any climate. Pavement infiltration rates are maintained with street sweeping/vacuuming. Individual units provide underground access and repair without patching.
Uni-Group U.S.A., Palm Beach Gardens, FL