NYLON PBT TOOTHBRUSH BRISTLE
USD $5 - $15 /Kilogram
Min.Order:100 Kilograms
Chongqing Shizhu Hongda Animal By-Products Co., Ltd.
TOOTH BRUSH BRISTLE
Based on Nylon 612 it is the most used product in toothbrush application due to the excellent behaviour in presence of water, the extraordinary bend recovery and resistance to fatigue.
Nylon 612 Filament Specifications
Raw Material: | Nylon6.12(Polyamide 612/ nylon 612 / PA612) |
Colors: | 48 colors is available |
Diameter: | 0.15mm-0.30mm(.006"-.012"),Special diameters on request. |
Diameter tolerance: | ±5% |
Cross-section: | Round |
Hank Length: | 1200 ±10MM |
Hank Diameter: | 50±2mm |
Density: | 1.06g/cm3 |
Melting Point: | 218℃ |
Water absorption: | 3% |
Humidity absorption: | 1.2% |
Loss of stiffness (wet): | 30% |
Suggested maximum service temperature: | °C MAX 140 |
Hank Packaging: | White crepe paper,PE tube,PE wrap,Spool |
Tensile strength: | 450 N/mm2 |
Tensile modulus: | 3510 N/mm2 |
Elongation at break: | 25-30% |
Bend recovery (4 min under load – 60 min relaxation): | 90%-93% |