Panel for a floor, ceiling or wall covering comprises a panel element with a lower layer arranged on the rear side of the element and having a mat with openings

摘要

Panel comprises a panel element (2) with a lower layer arranged on the rear side of the element and having a mat (7) with openings (8). An adhesive (6) is applied to the mat, the mat is placed in the adhesive and/or the adhesive is applied in the openings of the mat. Preferred Features: The mat has elastic properties and a thickness of more than 0.1 mm, preferably 1-5 mm. The mat has a degree of opening of at least 5% and an opening surface area of at least 0.5 cm2>. The mat is made from a grid-like or network of fibers, preferably textile, plastic and/or natural fibers.