LayTec AG products

ILMetro stations combine up to five LayTec in-line metrology systems for a comprehensive control of industrial thin-film production processes by non-contact measurements. Each station can be customized to specific requirements and hence usually comprises a different combination of metrology systems. 

In solar modules, the ethylene vinyl acetate (EVA) or polyolefin encapsulation protects the sensitive solar cells from the environment. In consequence the degree of intermolecular cross-linking of EVA or polyolefin is decisive for the long-term stability and performance of a module. Cross-linking is achieved by thermally curing the polymers during the lamination process.