Fire shutters and fire curtains play a crucial role in preventing the spread of fire and smoke, creating compartmentation within large or complex buildings. Their primary goals include safeguarding lives, aiding emergency evacuations, limiting fire spread, and minimizing property damage. These fire protection measures can seamlessly integrate with active systems, responding automatically to fire alarms. While often mistaken for each other, fire shutters and curtains differ in various aspects.
What are Fire-Shutters?
Fire shutters, also known as fire-rated roll-up doors, closely resemble regular steel shutters, both comprising galvanized steel panel sections forming a complete "shutter curtain." What sets fire shutters apart is their specific adaptations to maintain integrity under fire conditions. Tested according to BS EN 16034:2014, they achieve fire resistance ratings ranging from 60 to 240 minutes. For enhanced performance, fire shutters can incorporate a thermal insulation core, creating "twin skin" variants. In case of a fire, these shutters automatically close to contain the fire upon detecting heat or smoke.
Given their structure, fire shutters can double as a reliable security feature for an opening.
Fire Shutters Installed in New York City
What are Fire Curtains?
They are a vertically descending, fire-resistant barrier, typically crafted from a blend of treated materials, including stainless steel threads.
While their functionality closely resembles that of fire shutters, fire curtains offer greater versatility and suitability for a variety of business premises without compromising safety.
Moreover, fire curtains are generally more effective in controlling smoke flow, thanks to their single continuous piece design, in contrast to the slatted construction of fire shutters. Fire curtains can provide smoke resistance up to BS 1634-3, a feature not found in fire shutters.
On the flip side, given their fabric composition, fire curtains lack security features and should not be utilized for security purposes. This highlights a distinct advantage of selecting a fire shutter instead of a fire curtain.
Fire Curtains Installed in NYC
Distinguishing Features Between Fire Shutters & Fire Curtains
Appearance:
-Traditional fire shutters have an industrial look with visible fixings and bulkier detailing.
-Fire curtains boast a sleek appearance with a smaller overhead box, blending seamlessly into modern spaces.
Material:
-Fire shutters consist of interlocking steel slats.
-Fire curtains are made from flame-resistant woven or stitched fabric, designed for fire containment, not security.
Installation:
-Fire shutters can be heavy and require lifting equipment, especially for larger openings.
-Fire curtains are lightweight, easily installed without specialized lifting gear, and more transport-friendly.
Price:
-Fire shutters are generally more cost-effective but may not suit all spaces.
-Fire curtains offer an unobtrusive option, particularly effective in the event of a fire, albeit with a higher price point.
Operation:
-Both can use single-phase tubular motors and integrate with fire alarm systems.
-Larger fire shutters might need 3-phase power for operation in sizable openings.
Conclusion:
-Fire shutters and fire curtains effectively integrate into fire prevention systems.
-Fire curtains excel in discreet design with superior smoke control, while fire shutters offer cost-effectiveness and dual functionality for security.
-Choose based on location and specific needs.
If you're uncertain about the best choice for your business, don't hesitate to reach out to Overhead Door Company of the Meadowlands & NYC. Our experienced sales team is ready to assist you in making the right selection. We not only provide sales but also specialize in installing and repairing overhead doors, industrial doors, and loading dock equipment.
For our existing customers, we offer 24/7 emergency service!
Contact us:
Call: 973-471-4060
Email: info@loadingdock.com
We've been committed to the art of "opening & closing doors" with expertise since 1981.
