Our Single Panel Production Line is already been established its value among other major panel producing companies at domestic and foreign by exporting to European country with CE Marking. As DMMET GROUP, we will keep trying for development in accordance with customerâ??s needs for the high quality sandwich panels. Our Single Panel Production Line has a rigid polyurethane foam core. It does not contain CFC and its weight is approximately 40kg/m�³. Our product has an extremely high stability due to its highly efficient profile geometry and a 10 mm thick polyurethane foam layer adhered to the top shell. Scope of application; For photovoltaic roofs, new buildings, renovations and all types of agricultural or industrial buildings. Our components used on the lines are selected from fully European and Turkish well known brands. For additional information, technical documents or price information you can send E-Mail.