100% polyester spun sewing thread yarn
USD $3 - $35 /Kilogram
Min.Order:100 Kilograms
Shandong Senrong New Materials Co., Ltd.
100% polyester spun sewing thread yarn
1 Description
PTFE Filament fiber (yarn) can be twined and twisted into PTFE sewing thread, a high quality sewing thread for high temperature resistant filtration bag. The thread may be made into special reinforced type according to the requirement.
2 Features
1) Good chemical stability, acid resistance, alkali resistance, corrosion resistance
2) High temperature resistances (-260-300°C)
3) Good hydrolysis resistances
4) Good Oxidize Resistance
5) Excellent abrasions Resistance
6) Long continuous length
3 Specifications
Model | SR-S/M-1250 | SR-S/M-1600 | SR-S/M-1900 | SR-S/M-2600 | SR-S/M-1250 | SR-S/M-1600 |
Density | 1250±90den | 1600±90den | 1900±90den | 2600±90den | 1250±90den | 1600±90den |
Break Force | ≥33N | ≥45N | ≥50N | ≥60N | ≥43N | ≥55N |
Elongation at break | 6% | |||||
Twist | 480T/M | |||||
Heat Resistance | -190°C-260°C | |||||
Shrinkage | <2% | |||||
Length per kg | 7200mm | 5600m | 4800m | 3400m | 7200m | 5600m |
Plied Yarn | 3 | 4 | 5 | 6 | 3 | 4 |
4 Applications
PTFE sewing thread are used to sewing the body of filter bag for PTFE, Nomex, PPS, P84, Fluoro-US Silk and Acrylicfibre. Sewing the enhanted filter bag, or strengthening sewing the opening and the bottom of the bag.
5 Photos