Nylon 46 Grit Abrasive Bristle Cylinder Scrubbing Brush (Set of 2)
Liberty stiffest (.065”) nylon filament is extruded with a 46 grade silicon-oxide grit, and is designed for super heavy-duty scrubbing floors with impacted and built-up soils. Fastest scrubbing for heaviest soils on very rough surfaces like asphalt and worn concrete.
Highest aggressiveness for select high abrasion jobs. Medium brush life, depending on roughness of surface scrubbed. Rougher surfaces mean shorter brush life.
Applications
Brush Tube Design
Brush Pattern Selection
Double Row Design – This design is the most popular brush design. The design allows for constant contact of bristles on the surface, while the spacing provides increased vacuum efficiency and more versatile pick-up characteristics. Learn More
Abrasive Bristle Cylinder Brush Tips
Liberty’s silicon carbide grit is impregnated into the nylon filament at the point of extrusion making it part of the bristle.
The grit size is paired with the filament diameter for optimum strength and aggression. If grit is too large for the filament, the bristle can be weak and break. If the grit is too small for the filament, it will be buried in the bristle and the brush will have less scrubbing power.
Always raise the brush assembly off the floor for storage. If the bristles become deformed after lots of intense scrubbing, spray brush in hot water for 5 to 10 minutes after using it. This will return them to their natural form.
Never Use Dry
Drive Design
Cylindrical brushes use drive notches, drive ears or molded splines for your connection to your sweeper or scrubber.
Abrasive Bristle Brush Tips
Liberty’s silicon carbide grit is impregnated into the nylon filament at the point of extrusion making it part of the bristle.
The grit size is paired with the filament diameter for optimum strength and aggression. If grit is too large for the filament, the bristle can be weak and break. If the grit is too small for the filament, it will be buried in the bristle and the brush will have less scrubbing power.
Brush Tubes
Cylinder brushes sweep at high rotating speed and often with exceptionally heavy down pressure. Liberty uses a strong, lightweight polymer tube that is true, round, and balanced to be vibration free. Tubes have consistent wall thickness to insure strong, long-lasting brush mount.
The Right Brush for Your Machine
Liberty maintains an up-to-date list of brush designs to fit currently used sweepers and scrubbers.
Look up the Brand and Model Number and see the standard brushes that fit your machine.