PTFE Sewing Thread for Filter Bag

• Material: PTFE
• Materials: 100% PTFE
• Place of Origin: Shandong, China (Mainland)
• Color: White and Specified Color
• Break Force: >33n
• Twist: 480t/M
• Model NO.: SR-ST
• Shrinkage: <2%
• Elongation at Break: 6%
• Main Market: Europe, America, Middle East, Asia, Africa.
• Transport Package: Plywood Case
• Specification: Sewing thread
• Trademark: senrong
• Origin: China
• HS Code: 39209910
• Production Capacity: 10tons/Month

Product Description

100% PTFE sewing thread with Long Continuous Length

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

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.

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