Roll up door

stainless steelgalvanized steelfireproof

Fire Rolling Shutters are rated physical barriers that protect wall openings from spread of fire. They provide automatic closing in the event of fire detection. Fire Rated Rolling Shutters with upto 4 hours, BS 476;Part 22: 1987 standard certified by Exova Warringtonfire, (AUSTRALIA) Pty Ltd. Alternately Fire Rated Shutters tested and certified to American Standards for upto 4 hours UL/FM label are also available. Constructed of galvanized steel in PU painted or stainless steel in a variety of gauges, slat designs and finishes for unsurpassed strength, durability and style. Automatic closing of the door in the event of fire detection by means of fusible link activated at 74°C. UL-listed brush-type smoke gaskets satisfy smoke retardation requirements. The operating system can be directly wired for activation by fire alarm systems or smoke detectors.