HNOKAY Ground Protection Mats Manufacturer UHMWPE Ground Materials: Recycled UHMW PE; Size: 4×8 ft (1220*2440mm) Thickness: 0.5 inch (12.7mm) Weight: 39.7 kg; Traction Pattern: One side traction, one side smooth henan okayMAT – Ohio Ground Protection henan okayMAT is a high load capacity mat boasting an aggressive Outrigger Pad tread design