The vertical folding door is the ideal door type for building areas where the full height of the room - for example in the case of lifting platforms - is required or to optimize structural conditions. The low insertion depth is particularly advantageous in halls with light couplings, glass roofs and facades. The light and the view remain free under all circumstances. The Aluminum sectional door leaf is divided into 4 or 6 horizontal sections, which are connected to one another by special hinges.
 Maximum Size   4000mm W & 5000mm Height
 Wind load: Class 4 (140km/hr)