heavy duty Ground nstruction mats 1.8mx 0.9m for soft ground small pattern Ground protection mats 1.8mx 0.9m for Ground-Guard Protection Mats 1 E01 A temporarytile access system for instant roadway Our ground protection mats made from 100% recycled high-density polyethylene (HDPE), can hold up to 100 tons and are tough enough to not break.