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about
The Leading Smoke & Fire Curtain Supplier in the U.S. For two decades we have helped companies and organizations create innovative places. From Ground Zero to Pearl Harbor, we have been entrusted with the most state-of-the-art facilities to the most historic renovations. Our clients select us to make a positive impact with collaborative vision which results in beautiful design and implementation driven by our proven processes and solutions. At our very core, we're dreamers. We're passionately curious. We're diverse in our talents, background and in what makes us tick. USSF is a group of makers, thinkers, techies and scientists who have been shaping our industry. 20 years and still innovating , we've achieved inspired new product designs through the simple idea that people come first. Collaboration is a way of life around here, and we know that client success stories are our success stories. We show designers how to aesthetically protect their interiors with our automatic, gravity fail-safe systems, show contractors that they have more options, show fire protection engineers the simplicity of our approach to life dependency systems and owners the new world order in the economics of fire protective, deployable smoke curtain technology. Our integrated construction process is on time, on point and strives to achieve client references.
Address
https://www.ussmokeandfirecurtain.com/
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| - | Dual Hose Stream 120® | U.S. Smoke and Fire
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Dual Hose Stream 120®
ASTM E119 (UL 263) tested fire-resistance-rated curtain assembly providing 2-hour fire protection with hose stream performance in accordance with ASTM E2226. Dual-curtain configuration is intended for large openings exceeding fire wall opening limitations and may be used to comply with IBC Section 707.6 Exception 3 as a fire-resistance-rated assembly. Accommodates spans up to 984 ft and drop heights up to 39 ft.
applications
Used in large openings within fire walls where the allowable opening area exceeds code limits and a fire-resistance-rated assembly is required. Suitable for industrial, warehouse, and large commercial facilities requiring continuity of fire wall ratings across expansive openings.
Limitations
Requires design and approval as a fire-resistance-rated assembly in accordance with project-specific code requirements. Not intended for applications where standard fire-protective opening systems are sufficient. Requires coordination with structural, fire protection, and control systems for proper deployment. Not suitable where obstructions or insufficient clearances may interfere with curtain operation.
warranty
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| - | Dual Hose Stream 120® SWR Sliding Wall Retract Egress | U.S. Smoke and Fire
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Dual Hose Stream 120® SWR Sliding Wall Retract Egress
applications
Limitations
warranty
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| - | ESC Magnetic Seal Curtain for Elevator Smoke Containment | U.S. Smoke and Fire
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ESC Magnetic Seal Curtain for Elevator Smoke Containment
UL-listed, fire-protective deployable smoke curtain system designed to limit smoke ingress at elevator openings and hoistways. Gravity fail-safe system deploys upon fire alarm signal, local smoke detection, or power loss, utilizing an integrated magnetic sealing system to adhere to ferromagnetic elevator frames or auxiliary rails and achieve low-leakage performance in accordance with UL 1784. System includes a UL 864–compliant releasing device with optional battery backup for continued operation during outages and controlled descent under all conditions.
applications
Used at elevator openings and shafts in commercial, institutional, and multi-family buildings requiring smoke containment without enclosed lobbies. Suitable for common elevator configurations with clear openings ranging from 42 in. to 100 in., supporting code-compliant smoke control strategies and open design conditions.
Limitations
Not a fire-resistance-rated assembly. Requires coordination with fire alarm, detection, and elevator systems for proper operation. Not suitable where non-ferrous substrates prevent magnetic sealing unless auxiliary rails are provided, or where obstructions may interfere with deployment or egress.
warranty
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| - | Hose Stream 120® | U.S. Smoke and Fire
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Hose Stream 120®
UL-listed fire-protective opening system providing a 90-minute fire protection rating for use in 2-hour fire-rated wall assemblies. System is tested to UL 10B and includes hose stream performance in accordance with ASTM E2226, qualifying as an opening protective within fire barriers per IBC Table 716. Electrically operated system deploys upon fire alarm signal and includes integrated push-to-exit functionality for code-compliant egress.
applications
Used in rated wall openings within commercial, institutional, and industrial buildings where a hose stream–rated opening protective is required. Suitable for corridors, service openings, and separation walls requiring fire protection with maintained egress and system integration.
Limitations
Not a fire-resistance-rated structural assembly and not intended to replace required fire-rated walls or floor-ceiling assemblies. Requires coordination with fire alarm, power, and control systems for proper deployment and operation. Not suitable where obstructions or insufficient clearances may interfere with system performance or egress.
warranty
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| - | Hose Stream 120® First Responder | U.S. Smoke and Fire
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Hose Stream 120® First Responder
UL-listed, fire-protective opening system providing a 90-minute fire protection rating for use in 2-hour fire-rated wall and fire barrier assemblies. System is tested to UL 10B and includes hose stream performance in accordance with ASTM E2226, qualifying as an opening protective per IBC Table 716. Multi-barrel assembly with Steel-Tex® fabric incorporates a 24-inch overlap and inverted T bottom bar, allowing occupant pass-through while maintaining fire protection and smoke separation.
applications
Used in rated wall openings within commercial, institutional, and industrial buildings where fire-protective opening systems with maintained egress are required. Suitable for corridors, separation walls, and areas requiring occupant passage through the protective opening, including first responder access and emergency egress conditions.
Limitations
Not a fire-resistance-rated structural assembly and not intended to replace required fire-rated walls or floor-ceiling assemblies. Requires coordination with fire alarm, power, and control systems for proper deployment and operation. Not suitable where obstructions, insufficient clearances, or misuse of overlap opening may interfere with system performance or life safety requirements.
warranty
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| - | Hose Stream 120® Horizontal | U.S. Smoke and Fire
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Hose Stream 120® Horizontal
UL-listed, fire-protective horizontal opening system providing a 120-minute (2-hour) fire protection rating for floor openings requiring continuity of fire-resistance-rated assemblies. System is tested to UL 10B and includes hose stream performance in accordance with ASTM E2226, qualifying as a horizontal opening protective per IBC Table 716. Winding track configuration accommodates rectangular and square openings.
applications
Used to enclose floor openings in commercial, institutional, and industrial buildings where horizontal fire separation is required. Suitable for shafts, atriums, and inter-floor openings requiring continuity of fire-resistance ratings.
Limitations
Not a fire-resistance-rated structural assembly and not intended to replace required fire-rated floor-ceiling assemblies beyond code-permitted opening protection. Limited to maximum dimensions of 20 ft headbox width and 40 ft side guide length. Requires coordination with fire alarm and control systems for proper deployment. Not suitable where obstructions or insufficient clearances may interfere with operation.
warranty
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| - | Hose Stream 120® Horizontal SR Sliding Retract Egress | U.S. Smoke and Fire
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Hose Stream 120® Horizontal SR Sliding Retract Egress
applications
Limitations
warranty
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| - | Hose Stream 180® First Responder | U.S. Smoke and Fire
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Hose Stream 180® First Responder
UL-listed, fire-protective opening system providing a minimum 3-hour fire protection rating for use in 3-hour fire-rated wall and fire barrier assemblies. System is tested to UL 10B and includes hose stream performance in accordance with ASTM E2226, qualifying as an opening protective per IBC Table 716. Multi-barrel Steel-Tex® fabric assembly incorporates a 24-inch overlap with an inverted T bottom bar, allowing occupant pass-through while maintaining fire protection and smoke separation.
applications
Used in rated wall openings within commercial, institutional, and industrial buildings requiring 3-hour fire-protective opening systems with maintained egress. Suitable for corridors, separation walls, and areas where occupant passage or first responder access is required through the opening protective.
Limitations
Not a fire-resistance-rated structural assembly and not intended to replace required fire-rated walls or floor-ceiling assemblies. Requires coordination with fire alarm, power, and control systems for proper deployment and operation. Not suitable where obstructions, insufficient clearances, or misuse of overlap opening may interfere with system performance or life safety requirements.
warranty
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| - | SD240A® 3Hr Accordion for Corner Conditions with Egress | U.S. Smoke and Fire
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SD240A® 3Hr Accordion for Corner Conditions with Egress
UL-listed, labeled, and recognized gravity fail-safe deployable fire-protective smoke curtain system providing up to 3 hours of smoke and fire containment. Accordion-style fabric configuration forms integral corners without auxiliary rails, enabling continuous compartmentation in open layouts while maintaining compliant egress.
applications
Used at corner conditions in large, open floor plans requiring extended-duration smoke and fire separation with maintained egress. Suitable for commercial, institutional, and assembly spaces where open design intent must be preserved without fixed barriers or side guide systems.
Limitations
Requires coordination with fire alarm, control systems, and life safety design for proper deployment and egress compliance. Not suitable where obstructions or damage may interfere with curtain deployment or where clearances cannot accommodate housing and bottom tray requirements.
warranty
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| - | SD240GS® 2Hr Fire Protective Smoke Curtain | U.S. Smoke and Fire
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SD240GS® 2Hr Fire Protective Smoke Curtain
UL-listed, fire-protective deployable smoke curtain system providing up to 2 hour of smoke and fire containment. System incorporates a zero-clearance woven glass fiber curtain. Accommodates large-span installations up to 146 ft in width with drop heights up to 45 ft.
applications
Used in rated corridors and cross-corridor conditions requiring smoke and fire separation with maintained egress, including healthcare, institutional, and commercial facilities. Suitable for applications governed by IBC Section 1008 where occupant passage must be preserved within rated assemblies.
Limitations
Not a fire-resistance-rated structural assembly and not intended to replace required fire-rated walls or floors beyond code-permitted fire-protective opening applications. Requires coordination with fire alarm, control systems, and life safety design for proper deployment and egress compliance.
warranty
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| - | SD240GS® 2 Hr Fire Protective Smoke Curtain with Pass Through Slot | U.S. Smoke and Fire
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SD240GS® 2 Hr Fire Protective Smoke Curtain with Pass Through Slot
UL-certified, fire-protective deployable smoke curtain system providing up to 2 hours of smoke and fire containment for rated wall and corridor applications. System incorporates an integrated pass-through slot to maintain code-compliant egress with push-to-exit functionality while preserving the integrity of smoke compartmentation. Accommodates large-span installations up to 146 ft in width with drop heights up to 45 ft.
applications
Utilized for corridor rating, cross corridor solutions where push to exit is required.
Limitations
Not a fire-resistance-rated structural assembly and not intended to replace required fire-rated walls or floors beyond code-permitted fire-protective opening applications. Requires coordination with fire alarm, control systems, and life safety design for proper deployment and egress compliance.
warranty
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| - | SD240GS® with ADA Accessible Means of Egress | U.S. Smoke and Fire
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SD240GS® with ADA Accessible Means of Egress
UL-certified, fire-protective deployable smoke curtain system providing up to 3 hours of smoke and fire containment for rated wall and corridor applications. System incorporates an integrated pass-through slot with push-to-exit functionality (≤15 lbf) to maintain compliant egress while preserving smoke compartmentation. Accommodates large-span installations up to 146 ft in width with drop heights up to 45 ft.
applications
Used in rated corridors and cross-corridor conditions requiring extended-duration smoke and fire separation with maintained egress, including healthcare, institutional, and commercial facilities. Suitable for applications governed by IBC Section 1008 where occupant passage must remain available within fire-protective assemblies.
Limitations
Not a fire-resistance-rated structural assembly and not intended to replace required fire-rated walls or floors beyond code-permitted opening protection. Requires coordination with fire alarm, control systems, and life safety design for proper deployment and egress compliance. Not suitable where obstructions, improper clearances (including threshold and slope conditions), or damage may interfere with curtain operation.
warranty
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| - | SD60® Deployable Draft Curtain | U.S. Smoke and Fire
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SD60® Deployable Draft Curtain
Gravity fail-safe deployable smoke draft curtain providing automatic smoke containment and channeling at large floor openings. Electrically operated system delivers up to 1 hour of smoke and fire protection, utilizing a UL-listed woven glass fiber curtain and controlled descent to manage smoke movement in open vertical conditions. System accommodates large-span installations up to 146 ft wide with drops up to 45 ft.
applications
Use at vertical floor penetrations where code-compliant smoke containment is required. Suitable for large, open environments requiring concealed or minimal-visual-impact solutions integrated within ceiling assemblies.
Limitations
Not a fire-resistance-rated assembly and not intended to replace required fire-rated walls, floors, or shaft enclosures. Requires coordination with fire alarm and control systems for proper deployment. Avoid use in locations subject to obstruction, physical damage, or conditions that may interfere with gravity deployment.
warranty
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| - | SD60® Fixed Fabric Draft Curtain | U.S. Smoke and Fire
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SD60® Fixed Fabric Draft Curtain
Fire-protective fixed fabric smoke curtain tested to UL 10B, 10C, and 10D, providing up to 1 hour of smoke and fire containment in large, open spaces. System consists of tightly woven glass fiber fabric secured to ceiling or structural elements to form a continuous smoke partition for draft control.
applications
Used in warehouses, aircraft hangars, and other high-bay environments requiring smoke zoning and draft control, including applications supporting NFPA 409 compliance. Suitable for open ceiling conditions where fixed smoke partitions are required to manage smoke migration and support fire protection strategies.
Limitations
not intended to replace required fire-rated walls, floors, or structural fire barriers. Fixed installation may impact access or flexibility; coordinate with structure and fire protection systems. Not suitable where future reconfiguration or obstructions may interfere with performance.
warranty
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| - | SD60GS® 1 Hr Fire Protective Smoke Curtain with Egress | U.S. Smoke and Fire
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SD60GS® 1 Hr Fire Protective Smoke Curtain with Egress
UL-listed, fire-protective deployable smoke curtain system providing up to 1 hour of smoke and fire containment while maintaining code-compliant egress. System incorporates a zero-clearance woven glass fiber curtain with integrated egress provisions, allowing controlled smoke separation in large openings without restricting occupant exit. Accommodates large-span installations up to 146 ft in width with drop heights up to 45 ft.
applications
Used in high-traffic commercial, institutional, and assembly spaces such as atria, large corridors, and open floor plans where smoke containment and occupant egress must be maintained simultaneously. Suitable for applications requiring compliant egress provisions in accordance with ICC AC77 and evaluated under ICC-ES ESR-3322.
Limitations
Not a fire-resistance-rated assembly and not intended to replace required fire-rated walls, floors, or shaft enclosures. Requires coordination with fire alarm and control systems for deployment and with life safety design for egress compliance. Avoid use in areas where obstructions or damage may interfere with curtain operation or egress functionality.
warranty
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| - | SD60GS® Elevator Smoke Containment® | U.S. Smoke and Fire
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SD60GS® Elevator Smoke Containment®
Fire-protective elevator smoke containment system designed for installation at fire-resistance-rated hoistway doors, enabling elimination of enclosed elevator lobbies in accordance with IBC Section 3006.3. System utilizes a zero-clearance deployable fabric door with low-leakage performance to restrict smoke migration at elevator openings while maintaining required egress functionality.
applications
Used at elevator hoistway openings in commercial, institutional, and multi-family buildings where code permits omission of enclosed lobbies. Suitable for corridors and open floor plans requiring compliant smoke containment at elevator doors, including applications meeting “S” label requirements per UL 1784 and NFPA 105.
Limitations
Not intended to replace required fire-rated shaft enclosures or barriers beyond code-permitted applications. Limited to maximum opening widths of 6 feet and heights up to 20 feet. Requires coordination with fire alarm, control systems, and elevator operation. Avoid use where obstructions or damage may interfere with deployment or egress operation.
warranty
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| - | SD60® Smoke Curtain | U.S. Smoke and Fire
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SD60® Smoke Curtain
Fire-protective, deployable smoke curtain system providing up to 2 hours of smoke and fire containment to compartmentalize openings and limit smoke migration in open or concealed conditions. System includes vertical and horizontal curtain assemblies with hose stream–rated performance and integral battery backup for fail-safe operation during power loss.
applications
Used at elevator openings and lobbies, atriums, stairwells, skylights, and interstitial ceiling spaces where code-compliant smoke containment or opening protection is required. Supports performance-based fire protection strategies and may be used in lieu of fixed barriers where permitted by code.
Limitations
Not a fire-resistance-rated assembly and not intended to replace required fire-resistance-rated walls, floors, or shafts. Requires integration with fire alarm and control systems for proper deployment. Avoid use in areas subject to impact, obstruction, or conditions that may interfere with curtain deployment.
warranty
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