HDPE temporary driveway mats 12.7mm thick for Lawns protection HDPE Ground Protection Mats–HDPE high density polyethylene Dec 31, · Temporary ground protection mats, temporary roadway mats, plastic ground protection mats Features: 1.Build a roadway or worit platform in minutes 2.Withstands 50-80 ton loads 3.Rugged 1/2” thick polyethylene(12.7mm) 4.Long time Warranty 5.Leaves turf