Pemko 18062CNB36 36" 3' 180 Degree Aluminum Retainer Weatherstrip with 5/8" Nylon Brush Clear Aluminum Finish

The 18062CNB36 aluminum retainer weatherstrip with nylon brush seal closes gaps underneath and around doors to prevent air leakage and energy loss. This 36-inch weatherstrip installs on door frames and thresholds where air infiltration causes drafts and higher utility costs. The 5/8-inch flexible nylon brush conforms to irregular surfaces and uneven door bottoms that rigid seals cannot handle effectively.

Pemko designed this 180-degree retainer system for easy surface mounting with slotted screw holes that allow position adjustment during installation. The clear anodized aluminum finish resists corrosion while the dense nylon bristles maintain their sealing properties through thousands of door cycles. Mounting hardware comes included for immediate installation.

Material	Anodized Aluminum Retainer, Nylon Brush
Length	36 inches
Brush Height	5/8 inch
Mounting	Surface mount with slotted holes
Finish	Clear Anodized Aluminum
Warranty	5 years limited

This weatherstrip meets UL 1784 air leakage standards and UL 10C fire door assembly requirements. It also complies with ANSI/BHMA A156.22 door gasketing standards and carries GREENGUARD Gold certification for indoor air quality.

For fire door applications requiring UL 10C positive pressure testing, this weatherstrip maintains its seal integrity during fire conditions. Door assemblies needing self-closing mechanisms should reference ANSI A156.4 door closer requirements for proper coordination with weatherstrip clearances.