Premium Nylon 612 Toothbrush Filament | Toothbrush Bristle PA612 | High-Resilience PA612 Bristles
PA 612 Toothbrush Filament, made from durable Nylon 612, offers excellent flexibility and low moisture absorption for superior bristles. This eco-friendly material ensures long-lasting performance and a comfortable brushing experience.
Model:PA612 Filaments