When we buy a toothbrush, we often only focus on the style, pattern, color, handle, and price, but choosing the suitable toothbrush filament is the most importa...
1. Synthetic fiberSynthetic fibers are different from natural fibers. According to their molecular composition, they have unique properties such as high strengt...
PBT Tapered Brush FilamentIn the domestic market, the material used for most tapered brush filament is PBT polyester.In our daily life, tapered brush filament i...
The bristles of common paint brushes have tapered filaments, the tip is triangular and conical, and the tip is soft to the touch. Paint brushes with tapered fil...
China is a traditional bristle production and processing base. The bristle products have good quality, a high reputation, robust processing, and supply capabili...
1. Use your fingers to comb the brush head to see if there is any filament falling off. If there is a large amount of filament falling off, the quality is def...