Pemko 18061DNB36 36" 3' 180 Degree Aluminum Retainer Weatherstrip with 5/8" Nylon Brush Dark Bronze Finish

This aluminum retainer weatherstrip with nylon brush seals the gap under doors to stop air infiltration and energy loss. The 180-degree angled design mounts to door bottoms and frames where standard sweeps cannot reach. Pemko engineers this brush seal to conform to surface irregularities while maintaining contact pressure across the full width.

The densely compressed nylon brush measures 5/8 inches high with a 3/4 inch aluminum casing for 1-3/8 inch total height. Dark bronze anodized finish resists corrosion in high-traffic applications. Mounting hardware ships with each 36-inch length for immediate installation.

Material	Anodized Aluminum and Nylon
Finish	Dark Bronze
Length	36 inches
Brush Height	5/8 inch
Total Height	1-3/8 inches
Mounting	Hardware Included
Warranty	5 Years Limited

This weatherstrip meets UL 10C positive pressure fire testing standards and UL 1784 air leakage requirements for door assemblies. ANSI/BHMA A156.22 compliance covers door gasketing performance. GREENGUARD Gold certification confirms low chemical emissions for indoor air quality.

Fire-rated door assemblies require annual inspection per NFPA 80 standards, and proper gasketing like this brush seal helps maintain UL 10C fire ratings during testing. For buildings with egress requirements, NFPA 101 Life Safety Code addresses occupant safety where weatherstripping supports compartmentalization.