Pro-source MB402036 Back Strip Brush 36 in Nylon

Product Description

The PRO-SOURCE MB402036 is a back strip brush designed for surface preparation, sealing, cleaning, and edge finishing in industrial and commercial applications. The brush features a stainless steel back strip that provides rigid support along the full 36-inch overall length. Nylon bristles measuring 1 inch in length offer durable, flexible contact with workpiece surfaces. At 0.5 inches in back strip width, this brush fits standard channels and mounting hardware used in machinery guarding, conveyor systems, door seals, and similar installations. Total weight is 1 pound. Maintenance technicians, machine builders, and industrial service professionals are the typical installers.

This back strip brush is suited for use in light manufacturing, building maintenance, and equipment assembly environments. It is commonly installed along door frames, machine access panels, conveyor edges, and enclosure perimeters to control dust, debris, and air infiltration. The 36-inch overall length allows single-piece coverage across standard door widths and machine openings without splicing. Nylon bristles resist moisture and common cleaning chemicals, making this brush appropriate for both dry and lightly wet service conditions.

Key Features

• Stainless steel back strip provides corrosion-resistant structural support
• Nylon bristles offer flexibility and resistance to moisture and mild chemicals
• 1-inch bristle length for consistent surface contact across irregular gaps
• 0.5-inch back strip width fits standard mounting channels and retainer clips
• 36-inch overall length covers full standard door widths in a single piece
• Sold as a single unit, ready for immediate installation

Compatibility

Designed as a direct-fit replacement or new-installation back strip brush for standard 0.5-inch mounting channels used in door seals, machine guarding, conveyor systems, and industrial enclosure applications.

Installation Notes

Back strip brushes are typically installed by maintenance technicians or machine builders using standard hand tools. Before installation, ensure the mounting channel or retainer strip is clean and free of debris. Secure the back strip fully into the channel along its entire length to prevent flex or pullout during service. When used on powered equipment or conveyor systems, lock out and tag out the machine before installing or replacing the brush.