Pemko 085571 Door Sweep Seal Anodized Aluminum 36 Inches

Product Description

The PEMKO 085571 is a door sweep seal designed to close the gap between the bottom of a door and the threshold, blocking drafts, dust, light, and pests from passing through. The flange is constructed from anodized aluminum for corrosion resistance and long-term durability in high-use commercial and residential door applications. The nylon bristle strip provides flexible, low-friction contact with the floor surface, maintaining a consistent seal across varying floor heights. At 36 inches in length, this sweep fits standard single-door widths and is a common replacement or new-install component specified by contractors and facility maintenance professionals.

This door sweep seal is suited for use on interior and exterior doors in commercial buildings, light industrial facilities, and residential applications where air infiltration or debris intrusion at the door bottom is a concern. It is typically installed on wood, hollow metal, or aluminum door frames. HVAC and building envelope contractors often specify this type of sweep as part of weatherization or energy-efficiency work. Facility managers and general contractors handling door hardware replacement will also find it applicable to standard 36-inch door openings.

Key Features

• Anodized aluminum flange resists corrosion in interior and exterior environments
• Nylon bristle strip provides flexible, low-resistance contact with the floor surface
• 36-inch length fits standard single-door widths without field cutting in most applications
• Lightweight construction at 5 pounds for straightforward single-person installation
• Replacement-grade component suitable for maintenance and retrofit projects

Compatibility

Designed as an OEM-style replacement or new-install door sweep seal for standard 36-inch residential and commercial door bottoms where an anodized aluminum flange with nylon bristle is specified.

Installation Notes

Installation is typically performed by general contractors, door hardware specialists, or facility maintenance technicians. Before installing, ensure the door is closed and the floor surface is clean and free of debris that could prevent a flush fit. The flange is secured to the door face or door bottom edge using fasteners appropriate for the door material. Do not force the bristle strip into a gap smaller than its rated flex range, as this can cause premature wear or prevent the door from closing properly.