180281212xa dural aussenecke duracove db edelstahl v2a 304 natur 12mm squareprofil The specially designed expansion joint use the CLASSIC FLEX The specially designed expansion joint profiles of the DURAFLEX SD series made of aluminum with a replaceable TPE insert are extra wide and are used to absorb movements while all other widths from 80 mm are equipped with grooved strips for anti slip properties The DURACOVE DB INOX sanitary joint profile with cove is equipped with internal and external corners to make cleaning sensitive areas effortless and effective