... sweeping brush filamentbrush filament/filament for brushes,broomsBrush filament dia 0.2-0.8mm Brush filament length According to ... blue, gold, silver, etc. any color Brush filament certification ISO9001 Brush filament type Solid, hollow, flaggable, non-flaggable, corrugated ... anti-water, anti-solvent, better shine. Brush filament apply: for broom or cleanimg brushes Productsweeping brush filamentDia0 ...