Adhesive tape for fixing a sealing element, and methods for producing and fixing the sealing element

The two-sided adhesive tape for fixing a silicone sealing element (10) to its place of application comprises an adhesive layer (18) which faces the sealing element. Independent claims are also included for a method of using a sealing element (10) in vehicles, a method for producing such a sealing element, and an application of the sealing element to an openable vehicle roof.