PTFE stable fiber
TFE short / long staple fiber
Material performance:
·Material:100% pure PTFE
·Applicable temperature:-210℃- 265℃
·Resistance to acid and alkali,corrosion resistance,strong chemical stability(0-14PH);
·suitable for high temperature environment too;
·not easy aging
·pollution-free;
Products instruction :
1:PTFE short staple fiber(PTFE crimped fiber), blended with other fiber, for decrease cost and keeping non-stick.
Technical data
Specification(Denier) |
Relative Strength (g/d) |
Relative Strength (g/d) |
Length(mm) |
Shrinkage260℃/30min(%) |
|
|
|
|
|
(Average)5 |
≥1.5 |
≤20 |
52 |
≤3 |
(Average)8 |
≥1.5 |
≤20 |
52 |
≤3 |
2: PTFE long staple fiber (PTFE waving yarn), the main material of PTFE scrim, base cloth for filter material, and processed into sewing thread.
Technical data:
Model |
Specification (Denier) |
Twist (T/m) |
Twist Direction (S or Z) |
Relative Strength (g/d) |
Elongation (％) |
Shrinkage 260℃/30min (%) |
CS01 |
5 |
400 |
S |
≥3.4 |
＜6 |
＜4 |