Specifications

1.China PLA Nylon 612 Toothbrush Fibers
2. high bend recovery and shiny
3. High tensile strength
4.Diameter 0.15mm-0.30mm

NYLON TOOTHBRUSH FIBERS

 Nylon 612 Fiber

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 Properties  + Filaments Performances

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 °C MIN  -40
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%

 

 

 

PBT Fiber

Based on polyester PBT, it is a valid alternative to Nylon 612 in price driven market. It doesn’t absorb water keeping its performances in wet environment.

PBT Filament Specifications +Raw Material Properties  + Filaments Performances

 

Raw Material:	Polyester PBT
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:	1.31g/cm3
Melting Point:	225℃
Water absorption:	0.35%
Humidity absorption:	0.1%
Loss of stiffness (wet):	1.2%
Suggested maximum service temperature: °C MIN - °C MAX	°C MAX 130  °C MIN  -40
Hank Packaging:	White crepe paper,PE tube,PE wrap,Spool
Tensile strength:	390Mpa
Elongation:	30-35%
Bend recovery (4 min under load – 60 min relaxation):	89-92%

 

Nylon 610 Fiber

Based on PA 610, it is 60% coming from renewable sources. The green alternative at your finger tips.

Nylon610 Filament Specifications +Raw Material Properties  + Filaments Performances

 

 

Raw Material:	PA610,NYLON 610,POLYAMIDE 6.10
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:	1.08g/cm3
Melting Point:	223℃
Water absorption:	3.3%
Humidity absorption:	1.4%
Loss of stiffness (wet):	30%
Suggested maximum service temperature: °C MIN - °C MAX	°C MAX 130  °C MIN  -40
Hank Packaging:	White crepe paper,PE tube,PE wrap,Spool
Tensile strength:	400 N/mm2
Elongation:	30-35%
Bend recovery (4 min under load – 60 min relaxation):	90-92%