Abstract: An elastomeric strand-shaped sealing profile including at least one continuous transverse beam located in a region between the base and rear side surfaces of the profile and having two sidewise projecting cantilever arms, two sealing lips provided on the respective lateral side surfaces of the profile adjacent to the regions of the corners between the base surface and the respective lateral side surfaces and extending sidewise of the base body, two webs extending from corners formed by the rear side surface and respective lateral side surface and toward each other, and forming, together with a rear side surface-forming web, a triangular structure, and a further web extending from a tip of the triangular structure and toward the base surface and forming with the two webs a Y-shaped structure.