The Sinorix high-pressure water mist spray bar offers a new way to safeguard buildings by creating a dynamic curtain of fine water droplets that forms an effective thermal shield and smoke barrier. Using high-pressure water mist nozzles arranged along the bar, the system helps control smoke, heat and fire spread at door opening and in corridors. The spray bar may be applied as part of a performance-based fire safety solution where conventional fire doors are impractical, subject to project-specific approval.