Protection against noise from malicious intrusion, and to maintain comfort and warmth in a separate human world will help shutters. Multi-functional roller shutters successfully supplemented their reliability and ease of use.

In addition, no small merit rolstaven should include their small size, which creates unique opportunities to maximize the usefulness of the total area. Since the production of components of profiles are commonly used metals, it is necessary to protect the shutters from the effects of aggressive environmental factors. Therefore, the most common manufacturer of components made with slats multi-layer coating consisting of zinc and the polymer layer. In order to maximize strength and prevent discoloration lamellae in the processing chain for each layer provides for firing. The testing technique allows production of relatively inexpensive blinds, with optimal price / quality ratio.

Many existing shutters basically have the aluminum and steel. Aluminium shutters are less weight, compact size, have the best characteristics of the sound and termozaschite compared with the rest of roller shutters. Steel shutters have a large mass, as assembled from slats produced from galvanized steel sheet, and are used in those places that need to provide increased protection against burglary.