Pemko 180-Degree Aluminum Fire-Rated Door Bottom Sweep with Nylon Brush Insert – 36″; LengthProfessional Fire-Rated Door Sealing SolutionThe Pemko 180-Degree Aluminum Door Bottom Sweep delivers professional-grade sealing performance with comprehensive fire safety certifications for commercial applications. This fire-rated door sweep features 180-Degree aluminum construction with 7/8″; height profile, 1″; nylon brush insert, and 36″; length for standard commercial door widths. UL10C positive pressure fire rating and UL1784 smoke testing certification ensure critical fire door compliance, while GREENGUARD Gold certification maintains indoor air quality standards.Professional Features & BenefitsFire Safety Compliance: UL10C positive pressure fire rated and UL1784 smoke tested for critical fire door applications and code compliance requirements.Standard Door Compatibility: 36″; length accommodates most standard commercial door widths with 7/8″; height and 1/4″; width profile dimensions.Durable Aluminum Construction: 180-Degree aluminum retainer provides long-lasting performance in high-traffic commercial environments with professional-grade durability.Effective Brush Sealing: 1″; nylon brush insert (P38100) creates reliable seal against air infiltration, sound transmission, and environmental elements.Indoor Air Quality Certified: GREENGUARD Gold certification ensures low chemical emissions for healthy indoor environments in occupied spaces.Professional Certifications: BHMA certified and Underwriters Laboratory 4L10 listed for verified performance standards and code compliance.Manufacturer Warranty: 5 Year warranty coverage provides added confidence and long-term protection for commercial installations.Technical SpecificationsANSI/BHMA: BHMA Certified, Smoke Tested- UL1784, Fire Rated- UL10C- Positive Pressure, Underwriters Laboratory 4L10, GREENGUARD Gold CertifiedCommercial/Residential: CommercialDepartment: Door HardwareInsert Type: Nylon BrushProduct Category: Door Trim and AccessoriesProduct Dimension: H: 1-7/8″, W: 1/4″;Product Group: Door Trim and AccessoriesProduct Length: 36″;Product Model: 18100Product Subgroup: Astragals, Gaskets and WeatherstrippingProduct Substrate: AluminumProduct Type: GasketsSubcategory: Door SweepsWarranty: 5 YearProfessional ApplicationsFire-Rated Door AssembliesCommercial Office BuildingsEducational FacilitiesHealthcare InstitutionsMulti-Tenant Residential PropertiesGovernment and Municipal BuildingsIndustrial and Warehouse FacilitiesWhy Choose Pemko Quality?Pemko door bottom sweeps deliver professional-grade reliability with 180-Degree aluminum construction and comprehensive fire safety certifications including UL10C positive pressure rating and UL1784 smoke testing. 5 Year warranty coverage and GREENGUARD Gold certification demonstrate proven performance standards for demanding commercial applications. Engineered for critical fire door assemblies where dependable sealing and fire safety compliance are essential.