NanaWall NW Acoustical 645 Aluminum Framed Folding Glass Wall for Interior Acoustical Separation

NW Acoustical 645, part of the Generation 4 Comprehensive Product Line by NanaWall family, is able to achieve unprecedented sound control up to an impressive unit STC 45 for the education and interiors market.‎ This system uses sound-enhanced glass to achieve optimal performance with the range of unit STC from 32 up to STC 45- all while allowing maximal transparency and natural daylight to floor interior spaces.‎ NW Acoustical 645 is a proprietary design that allows for continued long-term smooth operation and has been tested for 20,000 opening and closing cycles as per DIN/EN 1191.‎ Panel frames are slim and contemporary with a total 3 7/8” (88 mm) junction where two adjacent folding vertical stiles meet.‎ Further info from manufacturer on NW Acoustical 645 NanaWall