Osborn D490CLA16BL-96S Sweep Seal Strip Brush Nylon

Product Description

The OSBORN D490CLA16BL-96S is a sweep seal strip brush designed to block air, dust, debris, and light along door bottoms, window frames, panel edges, and similar gap-sealing applications. The brush features a 0.24-inch-wide back strip and nylon bristles extending 1.5 inches from the base, providing flexible contact across uneven surfaces. At 96 inches overall length, a single piece covers a full 8-foot span without splicing. Nylon bristles offer good resistance to abrasion and light moisture. This type of sweep seal is typically installed by maintenance technicians, carpenters, and HVAC service professionals during door and enclosure work.

Sweep seal strip brushes like the D490CLA16BL-96S are used in residential and light commercial settings on door bottoms, access panel edges, equipment enclosures, and window seals. The 96-inch length suits standard door and panel widths and can be cut to fit shorter openings. Nylon bristle construction makes this brush appropriate for interior applications where low-to-moderate contact wear is expected. It is commonly installed on sliding doors, hinged entry doors, and cabinet or equipment panels where a continuous bristle seal is needed to reduce air infiltration or debris intrusion.

Key Features

• 96-inch overall length covers a full 8-foot span in a single piece
• 1.5-inch nylon bristle length provides flexible, compliant sealing contact
• 0.24-inch back strip width allows installation in narrow mounting channels
• Nylon bristle material resists abrasion and light moisture exposure
• Can be cut to length to fit shorter doors or panel openings

Compatibility

Designed as an OEM-style replacement or new-install sweep seal strip brush for door bottoms, access panels, equipment enclosures, and window frames requiring a continuous bristle seal along a 96-inch or shorter span.

Installation Notes

Installation is typically performed by maintenance technicians or carpenters using standard hand tools. Measure and mark the desired length before cutting the strip to fit; a utility knife or tin snips work on the back strip. Secure the back strip to the mounting surface using the appropriate fastener type for the substrate. Confirm bristle orientation provides full contact with the mating surface before finalizing fastener torque.