NGP 172VA Concealed Fastener Door Seal with Vinyl Gasket - 204" Length, Satin Aluminum Clear Anodized
Fire-Rated Door Sealing Solution for Commercial Applications
The NGP 172VA Concealed Fastener Seal delivers professional-grade door sealing performance with a 204" vinyl gasket in satin aluminum clear anodized finish. This UL-certified door seal features aluminum alloy 6063 T5 temper construction with thermoplastic polyvinyl chloride gasket material formulated with environmentally friendly bio-based plasticizer. Certified for fire doors rated up to 3 hours on hollow metal doors and 90 minutes on wood fire doors, meeting NFPA 80, NFPA 252, and positive pressure requirements per ANSI/UL10C.
Professional Features & Benefits
- Extended Length Coverage: 204" length provides comprehensive sealing for large door applications and continuous runs.
- Fire-Rated Certification: UL certified to CAN/ULC-S104 and ANSI/UL10B for hollow metal fire doors up to 3 hours and wood fire doors up to 90 minutes.
- Positive Pressure Rated: ANSI/UL10C certification ensures compliance with IBC, NFPA 80, and NFPA 252 positive pressure requirements.
- Durable Aluminum Construction: Aluminum alloy 6063 T5 temper with satin aluminum clear anodized finish provides long-lasting corrosion resistance.
- Environmental Performance: Temperature range 0�F to 140�F with flame-resistant and moisture-resistant vinyl gasket material.
- Concealed Fastener Design: Slotted screw holes allow for adjustment during installation while maintaining clean appearance.
- Complete Hardware Package: Includes 6 stainless steel sheet metal screws (3/4") for secure mounting.
- Air Infiltration Tested: ASTM E283 tested for air leakage performance through exterior applications.
Technical Specifications
- Commercial/Residential: Commercial
- Department: Door Hardware
- Product Category: Door Trim and Accessories
- Product Group: Door Trim and Accessories
- Product Subgroup: Astragals, Gaskets and Weatherstripping
- Product Type: Gasketing
- Subcategory: Gaskets & Weatherstripping
Professional Applications
- Commercial Fire-Rated Door Systems
- Healthcare Facility Fire Barriers
- Educational Institution Safety Compliance
- Industrial Facility Fire Separation
- Multi-Tenant Residential Fire Doors
- Government Building Code Compliance
- Hospitality Fire Safety Systems
Why Choose NGP Quality?
NGP door sealing products deliver professional-grade reliability with aluminum alloy 6063 T5 temper construction and UL certification for demanding fire-rated applications. The environmentally friendly bio-based plasticizer formulation and comprehensive testing to ASTM E283 standards demonstrate commitment to both performance and environmental responsibility. Engineered for commercial applications where fire safety compliance and dependable sealing performance are essential.
Manufacturer Resources
Product Specs
- Product Group:
- Door Trim and Accessories
- Product Subgroup:
- Astragals, Gaskets and Weatherstripping
- Product Type:
- Gasketing
- Subcategory:
- Gaskets & Weatherstripping
- Commercial/Residential:
- Commercial
- Product Category:
- Door Trim and Accessories
- Department:
- Door Hardware