Pemko 18062CNB36 Aluminum Retainer Weatherstrip 36 in

Product Description

The PEMKO 18062CNB36 is a 180-degree aluminum retainer weatherstrip designed to seal perimeter gaps around commercial and residential door frames. The retainer body is clear anodized aluminum and holds a 5/8-inch nylon brush insert that contacts the door face or frame edge to block drafts, dust, and light infiltration. At 36 inches in length, this strip covers a standard door jamb height or width in a single piece. Installation is straightforward for door hardware technicians and general contractors working on new construction or retrofit applications. The nylon brush provides flexible contact without abrading door surfaces, making it suitable for both swinging and sliding door assemblies.

This weatherstrip is used in commercial and residential doorway applications where a continuous perimeter seal is needed at the 180-degree stop position. It suits storefront entries, interior corridor doors, and exterior passage doors where controlling air infiltration, dust, or noise bleed-through is a priority. The 36-inch length fits standard single-door jamb legs without cutting in most cases, though field trimming with a fine-tooth saw is common during installation. The clear aluminum finish blends with standard anodized aluminum door frames found in commercial construction.

Key Features

• 180-degree retainer profile positions the brush seal at the door stop face
• 5/8-inch nylon brush insert provides flexible, low-abrasion contact
• Clear anodized aluminum body resists corrosion in interior and protected exterior locations
• 36-inch length covers a standard door jamb leg in a single piece
• Lightweight profile at 0.3 pounds adds minimal load to door frame assembly
• Sold individually as a single unit for targeted replacement or new installation

Compatibility

Designed as an OEM-style replacement or new-installation weatherstrip retainer for standard commercial and residential aluminum door frames requiring a 180-degree brush seal profile.

Installation Notes

Installation is typically performed by door hardware technicians or general contractors. Secure the retainer to the door stop or frame using appropriate fasteners for the substrate; do not over-drive fasteners into the aluminum channel, as this can distort the retainer profile and reduce brush contact. Field-cut to final length using a fine-tooth metal saw and deburr cut ends before fastening. Verify brush contact pressure against the door face before finalizing fastener positions.