With the SCHALL-EX glass door seal, Athmer has succeeded in creating a technical innovation that elegantly combines convenience, function and design. The jury honored the product in the categories of innovation, high quality, ease of use, functionality and ergonomics – a strong statement for intelligent solutions in modern interior design. SCHALL-EX offers effective sound insulation specifically for glass doors – an area that has often required design or acoustic compromises in the past. Thanks to precise technology, high-quality materials and well thought-out ergonomics, the system ensures discreet, automatic sealing with maximum transparency and lightness in the room concept.