SEWING THREAD(SEWING YARN) FOR INDUSTRIAL TEXTILE..

Description

1.Specifications of sewing thread(Sewing yarn):

We Supply different kinds of sewing threads, mainly includes, Aramid Sewing Thread, Fiberglass Sewing Thread, PTFE Sewing Thread, PTFE coated Sewing Thread and so on.
These Sewing Threads can be used for filter bag or filter cloth, you can choose any one that suits your need, and we will try our best to satisfy your requirements! Accept customization, and we can send free sample to you if you need.

2.Performance of Sewing Thread(Sewing yarn):

1. Not easy aging
   b. High tensile strength
   c. Very low shrinkage
   d. Excellent abrasion resistance
   e. Pollution-free
   f. Smooth convenient for sewing
   g. Cost effective

3.Main products:

Name	Aramid Sewing Thread	Fiberglass Sewing Thread	PTFE Sewing Thread	PTFE coated Sewing Thread

1.Polyester sewing thread technical data

NO.	Parameter	Value	Testing environment
1	Yarn varieties	20/3	Normal Temperature
2	Tensile strength	3600 CN	Normal Temperature（Winter≤16℃）
3	Breaking elongation	70MM
4	Breaking strength	125 CN/t	Normal Temperature
5	Elongation	14%	Normal Temperature
6	net weight per cone	250g
7	Length per cone	2350m

2.Aramid Sewing thread technical data

Test item	Test result
Deviation Weight per 100m	1.8%
CV of Deviation Weight per 100m	2.0%
Single Breaking Tensile Strength	2525.2 CN
Single Breaking Tenacity	28.5 CN/Tex
CV of Single Breaking Tensile Strength	4.69%
Single Breaking Elongation	135.6 mm
Ration of elongation	27.12 mm
Actual Twist	56.4 twist/10CM
Length/1kg	11850m
Net weight per roller	1.110 ~ 1.120 kg

3.Fiberglass Thread technical data

NO.	ITEM	Fiberglass Thread technical data
1	Diameter	6μm
2	Twist Direction	Z
3	Twist Number	280 t/m
4	Liear Density	204 tex
5	Breaking Strength	Qualified:78.4（8.0）N (kgf)
		First class:88.3（9.0）N (kgf)
6	Roller net weight	About 1.5kgs
7	Length/1kg	About 4800m

4.PTFE Thread Technical parameter

NO.	ITEM	Index	Testing environment	Remark
1	linear density	1200±50den	Normal Temperature
2	Tensile strength	≥33N	Normal Temperature（Winter≤16℃）
3	breaking strength	≥2.6cN/den	Normal Temperature
4	Elongation	4~6%	Normal Temperature
5	Thermal shrinkage	≤2.5%	260℃ 2h
6	Plied yarn	3
7	Continue Lenght	≥5500m		No joint
8	Roller net weight	≥0.65kg
9	Lenght/1000g	7000-7400m

We also provide Polypropylene sewing thread and PPS sewing thread, if you need these kinds of products, please feel free to contact us, and we will try our best to satisfy your requirement!

5.Sewing thread(Sewing yarn)  application:

Sewing Thread	Application
Polyester sewing thread	Polyester filter bag
Polypropylene sewing thread	Polypropylene filter bag
Aramid sewing thread	Aramid  filter bag
PPS sewing thread	PPS filter bag, Acrylic filter bag
Fiberglass sewing thread	Fiberglass filter bag , polyester filter bag, Aramid filter bag , PPS filter bag .
PTFE sewing thread	Can be used for all kinds of bags

6.Techenical Data:

Sewing Thread	Yarn varieties	Tensile Strength	Working temperature(℃)
Polyester	20S/3	3600 CN	120
Polypropylene			90
Aramid	20S/3	2525.2CN	200
PPS			160
Fiberglass			260
PTFE	1200D	2.6cN/den	260

7.Price: PTFE –PPS— Aramid –Fiberglass–Polypropylene—Polyester