GRAPHIC-BASED CONTROL TECHNOLOGY Foamin-place gasketing of parts to be sealed or insulated is in many cases an economic alternative for assembly of conventional prefabricated sealing profiles. The process allows complex, precise and three-dimensional gasket geometries and it has therefore become established in the automotive and electrical industries, and in switch cabinet construction. CeraCon GmbH, the German licensee of the one-componentPU foams, and the application technology from the Japanese company UniSunstar BV, controls the foaming lines using graphical operating and monitoring systems from the Simatic HMI program, with touch screen technology.