Hager 726S Smoke Seal Weatherstrip with Press-On Installation and Charcoal Finish
Professional Fire-Rated Weatherstrip Solution
The Hager 726S Smoke Seal Weatherstrip delivers UL Listed fire protection with convenient press-on installation for commercial door applications. This silicone weatherstrip measures 1/4" (6.4 mm) x 1/2" (12.7 mm) and is available in lengths from 17' to 520' to accommodate various project requirements. UL Listed Warnock Hersey certified for reliable fire and smoke protection performance.
Professional Features & Benefits
- Flexible Length Options: Available from 17' to 520' lengths to accommodate projects of any size from single doors to large commercial installations.
- Precise Dimensions: 1/4" (6.4 mm) x 1/2" (12.7 mm) profile designed for optimal sealing performance in standard door applications.
- Fire-Rated Construction: UL Listed Warnock Hersey certification ensures compliance with fire safety codes and reliable smoke seal performance.
- Durable Silicone Material: Flame resistant and moisture resistant construction provides long-term performance in demanding commercial environments.
- Press-On Installation: Simple installation method reduces labor time and ensures consistent application without specialized tools.
- Energy Performance Tested: Air infiltration and energy performance testing validates sealing effectiveness for improved building efficiency.
- Manufacturer Warranty: 5 Year Limited warranty provides added confidence and protection for commercial installations.
Technical Specifications
- Commercial/Residential: Commercial
- Features: Smoke Seal Systems, Press On, Air Infiltration/Energy Performance Tested
- Fire Rating: UL Listed Warnock Hersey
- Length: from 17 ' to 520 '
- Material: Silicone
- Notes: Flame resistant
- Size: 1/4" (6.4 mm) x 1/2" (12.7 mm)
- Subcategory: Thresholds
- UL Listing Type: e: ULListed Warnock Hersey
- Warranty: 5 Year Limited
Installation & Operation
- Clean the door surface thoroughly to remove dirt, oil, and debris that could affect adhesion of the press-on weatherstrip.
- Measure the door perimeter accurately and cut the weatherstrip to the required length, allowing for proper corner transitions.
- Remove the protective backing from the adhesive surface and position the weatherstrip carefully along the door edge or frame.
- Press the weatherstrip firmly into place, ensuring continuous contact and proper alignment throughout the installation length.
- Test door operation to verify proper clearance and sealing contact without binding or interference.
- Inspect the installation for gaps or loose areas and make adjustments as needed. Refer to manufacturer documentation for complete installation details and fire rating maintenance requirements.
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Government and Municipal Buildings
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Fire-Rated Door Assemblies
Why Choose Hager Quality?
Hager weatherstrip products deliver professional-grade fire protection with UL Listed Warnock Hersey certification and flame resistant, moisture resistant silicone construction. The 5 Year Limited warranty provides added confidence for commercial installations. Engineered for demanding commercial applications where reliable fire and smoke sealing performance is essential.
Door sealing solutions for smoke, light, air, and sound control. Positive-pressure-tested gasketing available for fire door assemblies.Support Resources
Manufacturer Resources
Product Specs
- Subcategory:
- Thresholds
- Warranty:
- 5 Year Limited
- Features:
- Smoke Seal Systems, Press On, Air Infiltration/Energy Performance Tested
- Product Group:
- Door Trim and Accessories
- Product Subgroup:
- Astragals, Gaskets and Weatherstripping
- Product Type:
- Weatherstripping
- Commercial/Residential:
- Commercial
- UL Listing Type:
- UL Listed Warnock Hersey
- Product Model:
- 726S
- Product Function:
- Weatherstrip
- Product Finish:
- Charcoal
- Product Category:
- Door Trim and Accessories
- Product Substrate:
- Silicone
- Department:
- Door Hardware