NORIT TE-20 floor panels offer the best solution and installation is easier and faster than, for example, Fermacell floor panels. This dry construction gypsum fiber floor panel can be installed quickly and easily, and requires much less post-treatment than other brands. This NORIT dry construction floor slab variant is a 20mm high, 600mm wide and 1200mm long gypsum fiber dry construction floor slab. These floor plates are better than other comparable products because the ingredients differ and because there is a patented click connection system in each plate. This means that you do not have to screw, sand or level with this gypsum fiber dry construction floor!