A press cylinder for an extrusion press having a cylinder beam has a cylinder housing fixed on the beam and a piston shiftable along an axis in opposite forward and rearward directions in the housing and defining with a rear end of the housing a pressurizable cylinder chamber. The discontinuities can be longitudinally extending strips of material in the cable jacket. The cleaning solution may include 0. To preserve structural integrity of a wafer containing such die during manufacturing, a through-hole via formed as part of the interconnect is filled with an inert material during operations associated with subsequent active device formation on such die. The elastic composite further includes an elasticized region, wherein the elastic construction is disposed, a first non-elasticized region disposed between the first side edge and the elasticized region, and a second non-elasticized region disposed between the second side edge and the elasticized region. A liquid main is in fluid communication with an outlet of the condenser and directs refrigerant from the condenser to the plurality of evaporators.