Bulletproof aluminum transaction windows are a key element of facilities requiring effective separation of service areas from public areas, while maintaining communication and the secure transfer of documents, cash, and other items between these areas. These windows combine the durability of aluminum with advanced anti-burglary and bulletproof protection.
differs significantly from that of standard window joinery. All elements of bullet-resistant windows are designed to absorb and dissipate the kinetic energy of bullets, ensuring high strength and durability, and thus protecting the partition from penetration.
offer a range of thoughtful material and design solutions for ballistic protection and the safe transfer of objects between designated areas. The windows are made of specially extruded aluminum profiles reinforced with spacers that absorb bullet energy. The burglar-resistant glazing beads used are resistant to detachment from the window frame in the event of a bullet impact, and the opening windows feature reinforced hardware that prevents the sash from opening during gunfire. The window's viewing areas are filled with bullet-resistant BR4 glass, while the opaque areas are filled with a panel made of ballistic steel with appropriate anti-corrosion protection and a layer of aluminum sheet. A special service drawer is embedded in the panel, which is an integral part of the partition, ensuring the continuity of protection against gunfire for the entire window structure.
are manufactured in classes FB3 and FB4 in accordance with the EN 1522:2000 standard. The windows, along with the service drawers, were tested in an accredited ballistics laboratory in accordance with the EN 1523:2000 standard. The FB3 windows were tested with .357 Magnum caliber bullets, and the FB4 windows with .357 Magnum and .44 Magnum caliber bullets, obtaining a positive test report. Moreover, both types of bulletproof partitions are available in shatterproof versions, which is particularly important for transaction and cash windows, eliminating the risk of injury to protected persons from pieces of broken glass or other window construction elements.
are used in places requiring robust protection against gunfire combined with the ability to safely transfer documents, money, and other items. They are used in locations such as banks, courts, government offices, hospitals, gas stations, ticket offices, and police stations.
Depending on their intended use and installation location, bulletproof serving windows can be equipped with additional service drawers and tops made of HPL or marble conglomerate. Common accessories for fixed windows include intercoms with an optional induction loop for hearing impaired users using hearing aids. Windows can also be equipped with a one-way mirror effect – used in duty officer rooms in military units and police stations. In the bulletproof and fire-rated versions, the windows are additionally equipped with a flexible EI60 fire-rated roller shutter. Importantly, bulletproof transaction windows are aesthetically pleasing compared to other aluminum windows, allowing for elegant integration and matching to the building's design.