Brush Filament Material
1. PBT wire have better elasticity than Nylon wire, but less abrasive than Nylon 610. PBT wire has a softer performance and is best suited for cleaning of refined parts, such as car surface cleaning.
2. Nylon 610 (PA66, PA6) wire abrasion resistance is good, has the characteristics such as resistance to high temperature, acid and alkali resistance, good elasticity, suitable for family dusting and cleaning brush components, such as vacuum cleaner brush, brush roller, brush platform, etc.