Gray EVA/PE Material - Shore 18 Technical specifications: • Color: Gray • Dimensions: 1000 x 1000 mm • Thicknesses: 2 mm / 4 mm / 6 mm / 7 mm / 8 mm / 10 mm / 15 mm / 20 mm • Material: 25% PE and 40% EVA (Ethylene-vinyl acetate) • Shore A: 18 • Density: 95kg/m3 All your materials may be cut in half without your consent for logistical reasons. Thank you for your understanding. The material sheets come from a block that needs to be cut to obtain them. The slicing generates a "beak" at the entry and a "leak" at the exit. This only affects a small part of the sheet, and the rest can be used. Here is a schematic diagram: A quality control is carried out on each sheet upstream by our teams to ensure that these thickness differences do not exceed a certain threshold. Therefore, the presence of these irregularities being a consequence of the production process cannot in any case be a reason for complaint or return.