Our roller shutter doors are available in galvanised steel or can be powder coated with a wide range of standard and special colours to match any building or home perfectly.
Fire rated roller shutter doors.
The fire resistant roller shutter shall be labeled by using a metal steel tag being 50mm by 25mm.
Dg fire rated roller shutter doors are custom manufactured according to customer requirements and site specification within in the certified size specification.
Slats are 100mm high and 1 0mm gauge.
These shutters can be rated up to a maximum of 4 hours e g.
These doors are designed to protect the opening against fire for a minimum of 2 hours.
Sabs approved sans 2 hr rated industrial roller fire shutters are designed to close automatically in the event of fire.
A four hour fire resistant level frl would be 240 or 240 0.
Shutters are common in commercial buildings.
Two types of mechanisms are available.
The tag shall be stamped with the manufacturers name fire resistant rating door number year of manufacture.
Any size up to 5000 mm x 5000mm actual fire rating is dependent on finished size.
Our fire rated roller shutters are motorised but can be operated manually too.
Maximum size range of 2 hour fire certified roller shutter door 3000 w x 3600 h mm maximum size range of 1 5 hour fire certified roller shutter door 5000 w x 5000 h mm.
Leeden fire safety provides fire rated doors and fire resistant roller shutters in singapore.