In some buildings the access for vehicles and for pedestrians cannot be separated. In these cases SECTIOLITE ST40T can be equipped with a robust pass door, perfectly integrated in design and function. Besides the benefits of a sectional door and those of translucent fibreglass panels it thus also permits a fast and safe personnel traffic, without the need to open the sectional door. SECTIOLITE ST40T fulfils this multiple use over the entire life cycle in a very economic manner, by means of its solid and durable technology without wear-sensitive components such as torsion springs.