PTFE filament is single-strand fiber made by drawing method.Common specification:500dtex(450dens),filament breaking strenth>13N,elongation 7-10%,Itis mainly used for manufacturing PTFE sewing thread and fabric.
PTFE filament fiber performance standards
Model
JNH-F/M-1200
JNH-F/M-1000
JNH-F/M-800
JNH-F/M-450
JNH-F/M-450
Density
1200±90den
1000±70de
800±50de
450±30de
450±30de
Break Force
≥25N
≥30N
≥18N
≥13N
≥16N
Elongation at break
7-10%
Heat Resistance
-190-260°C
Hot shrinkage
<2%
Length per Kg
7500mm
9000m
11000m
20000m
20000m
Application
It is mainly used for manufacturing PTFE sewing thread and fabric.