Finger-protection strip comprises a rubber elastic profile strip provided with a moving sealing lip (150) that is molded on the profile strip and extends away from the profile strip. Preferred Features: The sealing lip is molded on the profile strip in a h...

An elastomer preform(2) is extruded with an internal chamber(32) and sealing and/or closure components are inserted into the preform ends. The seal preform and end sealing components are then vulcanized together in a single operation. An Independent claim ...