Seal for a glass arrangement

The disk unit comprises a disk (12) and a frame (11), which has a multi-part frame profile with a secondary portion as a soft component and is engaged at an edge of the disk. The frame comprises two end walls (13) of the disk or the disk is annularly enclosed in a self-contained manner. A receiving area is provided for a cover element, which is formed at the frame pointing to the outer side of a body.