The Fire Rated Shutter have been successfully fire tested and achieved upto 4 hours fire resistance to BS 476 part 22 at Warrington Fire Research Centre UK or Research Engineering Development Facade Consulates Limited.
Stainless Steel SUS316, SUS304 and Galvanized mild steel material are available.
Vertical Rolling Shutter can be used to close off vertical wall opening when activated to prevent the fire from spreading into the adjacent area.
Each alternate slat is fitted with a malleable steel end lock to prevent lateral movement and the whole curtain will be held up by a steel barrel shaft which is supported by the endplates on both sides. The cold rolled guide rail embedded with curtain secured to the opening structure by continuous mild steel fixing angles.
Maximum width: 18.5m