The RAICO Bautechnik GmbH, one of Europe’s leading suppliers of curtain wall systems, is adapting its THERM+ curtain walling system to Kalwall translucent sandwich panels. The partnership was formed through Structura UK, the exclusive distributor of Kalwall translucent daylighting systems for England, Wales and Northern Ireland. The THERM+ framing system offers a wealth of possibilities such as the ability to conceal fixings and screws, making for a seamless finish and the flexibility to use a frame in aluminum, timber or steel. It also presents the opportunity for semi-unitized panels, which can incorporate windows, Kalwall or a combination of both. This allows for monolithic, single-action installations, which save time on site and give excellent cost benefits together with a high-performance long life cycle.