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The PRO-SOURCE MB100236 is a metal-backed strip brush with black nylon bristles, built for sweeping, sealing, guiding, or wiping applications across industrial and commercial environments. The brush features a 0.5 inch back strip width and 3 inch bristle length, giving it reach into gaps, slots, and channel openings where rigid tooling cannot follow. At 36 inches overall length, it covers long runs in a single piece, reducing the number of joints needed in a continuous installation. Nylon bristles resist moisture and common solvents, making this brush suitable for both dry and lightly wet conditions. Licensed tradespeople and maintenance technicians handling conveyor systems, door seals, machine guards, or panel edges are the primary installers.
This strip brush is used in industrial facilities, manufacturing plants, and commercial buildings where continuous brush seals are required along doors, access panels, conveyor frames, or equipment enclosures. The 36 inch length suits standard door heights and equipment spans. The nylon bristle construction handles moderate abrasion and repeated contact without rapid degradation. It is appropriate for both new installations and replacement of worn brush seals in existing mounting channels or base tracks.
Designed as an OEM-style replacement or new-installation strip brush for standard 0.5 inch back-channel mounting systems used in industrial and commercial door, conveyor, and equipment-seal applications.
Strip brushes of this type are typically installed by maintenance technicians or millwrights using standard hand tools to secure the metal back into a mounting channel or track. Ensure the mounting surface is clean and free of debris before seating the brush back. The brush can be cut to length using a metal-cutting blade if a shorter section is required. Follow facility safety protocols and de-energize any adjacent powered equipment before working in confined or enclosed areas.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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