Proex Sweeping Broom

This blend of 3 different polypropylene filament sizes provides excellent all-purpose sweeping, indoors or out. Proex is preferred for high humidity sweeping because bristles will not soften when wet. Proex is not recommended for sweeping high-temperature debris because the filament can soften or melt. In high-temperature jobs, nylon is preferred. Medium aggressiveness. Long brush life.