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 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.

System for plugging an opening, including: a plug element designed to cover said opening, a frame made up of at least four rails (1′) designed to be positioned inside the opening and including a first groove (22) formed on a front wall of each rail, and a seal (29),
said first groove (22) being designed to accommodate a substantially peripheral part (27) of the plug element, said seal (29) being designed to be accommodated with a tight fit in retaining means (34) inserted in said groove (22) and retaining said plug element on the frame.

System for plugging an opening, including: a plug element designed to cover said opening, a frame made up of at least four rails (1′) designed to be positioned inside the opening and including a first groove (22) formed on a front wall of each rail, and a seal (29),
said first groove (22) being designed to accommodate a substantially peripheral part (27) of the plug element, said seal (29) being designed to be accommodated with a tight fit in retaining means (34) inserted in said groove (22) and retaining said plug element on the frame.

A joint-sealing strip consisting of foam material has one or more moisture-variable membrane layers. The joint-sealing strip may have two longitudinal sides as well as a top side that borders on a joint flank in the installed state of the joint-sealing strip, and an underside that borders on an opposite joint flank in the installed state of the joint-sealing strip. The one or more memebrane layers may run in the longitudinal direction between the top side and underside, in each instance, as well as parallel to or almost parallel to the longitudinal sides.

A joint-sealing strip consisting of foam material has one or more moisture-variable membrane layers. The joint-sealing strip may have two longitudinal sides as well as a top side that borders on a joint flank in the installed state of the joint-sealing strip, and an underside that borders on an opposite joint flank in the installed state of the joint-sealing strip. The one or more memebrane layers may run in the longitudinal direction between the top side and underside, in each instance, as well as parallel to or almost parallel to the longitudinal sides.

A water-draining joint sealing tape can be used universally for different profile dimensions, for sealing structural joints against sound and/or smoke and optionally against fire. A joint sealing tape for sealing a joint between a first component and a second component can include an elongate connecting element and at least two sealing elements which are positioned on the connecting element so as to be spaced apart next to one another and so as to extend in the longitudinal direction of the connecting element. The sealing elements and the connecting element can include a one piece open-cell, slow-burning foam and encased by a plastic film, which tape has at least one opening in the plastic film on an underside of each sealing element. Furthermore, a water-draining sealing arrangement for sealing structural joints can be utilized.

A water-draining joint sealing tape can be used universally for different profile dimensions, for sealing structural joints against sound and/or smoke and optionally against fire. A joint sealing tape for sealing a joint between a first component and a second component can include an elongate connecting element and at least two sealing elements which are positioned on the connecting element so as to be spaced apart next to one another and so as to extend in the longitudinal direction of the connecting element. The sealing elements and the connecting element can include a one piece open-cell, slow-burning foam and encased by a plastic film, which tape has at least one opening in the plastic film on an underside of each sealing element. Furthermore, a water-draining sealing arrangement for sealing structural joints can be utilized.