Ground Protection Mats Detailed Mat Specs 10 March 2021 Written by master_admin General 4′ x 8′3′ x 8′2′ x 8′ Weight42 kg (92 lbs)31 kg (68 lbs)21 kg (46 lbs)Thickness0.6′ (15 mm)MaterialHDPE (High Density Polyethylene)Load50 ton30 ton25 tonOperational Temperature-20°C to +40°C (-4°F to 104°F) Mechanical Tensile Strength23 – 26 MpaFlexural Strength25 – 28 MpaCharpy Notched Impact Strength1936 – 1967 MpaPoisson’s Ratio5 – 6 kJ/m2Compression Testing 0.35 – 0.38 (theoretical)Density940 – 9665 kg/m3Shrinkage4%Water Absorption0.01%