The interlayers made of conductive corrugated cardboard from Kolb offer an optimal size for a variety of applications with a width of 350 mm and a length of 550 mm. Particularly noteworthy are the two beveled corners, which allow for practical handling and placement. These interlayers are not only functional but also environmentally friendly, as they are fully recyclable. Ideally suited for technical applications where both protection and sustainability are required.