A flashing includes a first edge, a second edge opposite from the first edge, a first surface, and a second surface on an opposite side of the flashing from the first surface. The first surface and the second surface extend between the first edge and the second edge. The first surface includes a hydrophobic region and a hydrophilic region.

A flashing includes a first edge, a second edge opposite from the first edge, a first surface, and a second surface on an opposite side of the flashing from the first surface. The first surface and the second surface extend between the first edge and the second edge. The first surface includes a hydrophobic region and a hydrophilic region.

A sealing element for sealing joints and the intermediate space between an inner wall, an outer wall shell and a window frame includes (1) a first block-shaped sealing element section of a first flexible foam having a first indentation hardness and (2) a second web-shaped sealing element section which projects from an edge area of the first sealing element section, the second sealing element section including at least one sealing strip which is a second flexible foam having a second indentation hardness, the first indentation hardness being at least 1.5 times greater than the second indentation hardness.

A sealing element for sealing joints and the intermediate space between an inner wall, an outer wall shell and a window frame includes (1) a first block-shaped sealing element section of a first flexible foam having a first indentation hardness and (2) a second web-shaped sealing element section which projects from an edge area of the first sealing element section, the second sealing element section including at least one sealing strip which is a second flexible foam having a second indentation hardness, the first indentation hardness being at least 1.5 times greater than the second indentation hardness.

A seal for a sill for a sliding door and/or sliding window system (e.g., a lifting sliding door and/or lifting sliding window system which may include a sash and a sliding or lifting sliding sash, which can be moved in a displacement direction relative to the sash) may include a connecting part with a joint head for (e.g., form-fitting and/or force-fitting) attachment to a lateral end face of the sill extending in the displacement direction, and a sealing part with a sealing lip for sealing with respect to a base or floor, and a joint socket. The joint socket, for coupling the sealing part and the connecting part to one another, may engage around the joint head (e.g., in a form-fitting manner) and, in the coupled state of the sealing part and the connecting part, may be rotated relative to the joint head.

A seal for a sill for a sliding door and/or sliding window system (e.g., a lifting sliding door and/or lifting sliding window system which may include a sash and a sliding or lifting sliding sash, which can be moved in a displacement direction relative to the sash) may include a connecting part with a joint head for (e.g., form-fitting and/or force-fitting) attachment to a lateral end face of the sill extending in the displacement direction, and a sealing part with a sealing lip for sealing with respect to a base or floor, and a joint socket. The joint socket, for coupling the sealing part and the connecting part to one another, may engage around the joint head (e.g., in a form-fitting manner) and, in the coupled state of the sealing part and the connecting part, may be rotated relative to the joint head.