Filter Bag Sewing Line, 100% PTFE Filament Sewing Thread
The Description of PTFE Sewing Thread
The PTFE sewing thread is the first choose for its uniqe characteristics in the performance of heat resistance, abrasion resistance, acid resistance and also the working life. The PTFE sewing thread has a max heat resistance of 260 degree, which mean it can hold 10 minutes at 260 degree and other material can't. And the Ptfe sewing thread has a great strength, it won't change the shape and also its capacity when time goes. Compared to the Nomex, polyester, fiberglass sewing thread, it is more expensive, still we all like it.
With the characteristic of good chemic stability of PTFE, it is widely used in the fiber materials under high temperature, strong acids and strong base condition.
PTFE fiber can be classified into White Staple Fiber and Brown Staple Fiber. Brown fiber is produced from carried-added emulsion treated with pressure and extrusion, followed by removal of carriers under high sintering, there are still several residues of carbonized carriers adhered to the fiber surface, which makes the fiber brown in color.
PTFE Sewing Thread is made of PTFE Filament Fiber.
Technical Information of PTFE Sewing Thread
| Spec. | PTFE13 | PT29 | PT36 | PT48 | PT56 | PT59 |
| Density | 1250±90den | 1600±120den | 1900±150den | 2600±90den | 1250±90den | 1600±90den |
| Break Force | ≥33N | ≥45N | ≥50N | ≥60N | ≥43N | ≥55N |
| Eltension at break | 6% | 6% | 6% | 6% | 6% | 6% |
| Titre | 480t/M | 480t/M | 480t/M | 480t/M | 480t/M | 480t/M |
| Heat resistance | -190~+260ºC | -190~+260ºC | -190~+260ºC | -190~+260ºC | -190~+260ºC | -190~+260ºC |
| Shrinkage | <2% | <2% | <2% | <2% | <2% | <2% |
| Length per kg | 7200M | 5600M | 4800M | 3400M | 7200M | 5600M |
| Plied Yarn | 3 | 4 | 5 | 6 | 3 | 4 |
The Features of PTFE Sewing Thread:
1. Anti UV and none-aging
2. Excellent chemical stability, no corrosion
3. High tensile strength
4. Very low shrinkage
5. Excellent abrasion resistance
6. Suitable for high temperature environments up to 260 degree centigrade
7, Excellent chemical stability, no corrosion.
8, High tensile strength.
9, Very low shrinkage.
10, Excellent abrasion resistance.
100%PTFE Sewing Thread Specification
| No. | SFF10T1 | SFF12T1 | SFF15T3 |
| Material | 100%PTFE | 100%PTFE | 100%PTFE |
| Density | 1000D | 1200D | 1500D |
| Tensile | 3.8kg | 4.56kg | 5.7kg |
| Strength on Normal temperature | >4g/D | >4g/D | >4g/D |
| Strength on high temperature | >1.3g/D | >1.3g/D | >1.3g/D |
| Working temperature | -200-286 | -200-286 | -200-286 |
| Shrinkage | ≤3% | ≤3% | ≤3% |
| Color | white | white | white |
| Meter/Kg | ≈9100 | ≈7580 | ≈6050 |
Specification and Delivery infotmation of Sewing Thread
| • Material | 100% PTFE Filament |
| • Production Process | Ring Yarn & TFO (Two For One) |
| • Quality | Extra Lubrication, Non-Knot & High-Resistance |
| • Color | raw white |
| • Size | 20/2, 20/3, 20/6, 30/2, 30/3, 40/2, 40/3, 50/2, 50/3, 60/2 & 60/3 |
| • Production capacity | 1000pc/day |
| • Packing | 12pcs/Inner Box, 20Box/Carton |
| • MOQ | 200pcs |
| • Payment Term | T/T, D/P, L/C At Sight, |
| • Price Term | FOB, CIF |
| • FOB port | Ningbo, Shanghai |
PTFE Filament fiber (yarn)
Good heat resistance,chemical stability,high tensile strength,low shrinkage,excellent abrasion resistance characteristics,PTFE filaments are fiber-based,can be processed into various types of high-performance mesh,fabric,sewing thread,dental floss,membrane structures,and other products.
| Density | Tolerance | Remark |
| 200D~1200D | ±10% | Joint number o one roller(about 1kg)≤2 |
| Properties | Result |
| Breaking Force | 6~48 |
| Shrinkoge | 3 |
| Twist | According to the customer request |
Technical specification
As per different air permeability requirement,we could provide PTFE fiber with different density from 1.5~5dtex.
| Item | Indicators |
| Linear density | 1.5~ |
| Tensile strength | 1.7~6 |
| Heat shrinkage | 3 |
Application of PTFE Sewing Thread:
1, 100% PTFE sewing thread can be sewed filter bags, tent and so on which has an excellent performance in
high temperature, acids.
2, 100 % PTFE sewing thread has an excellent performance such as strong at high temperature, chemical
resistance, highly tenacity.
3, Ptfe sewing thread is used for ptfe filter bags sewing, top and bottom sewing, longtime usage life, good
quality.
4, PTFE sewing thread is suitable for sewing all types of high temperature filtration materials and awning.
The Brief Introduction of ECOGRACE
ECOGRACE is SGS and ISO 9001 :2008 approved manufacturer of dust collector filters and baghouse dust collector system with over 16 years expertise experience for dust filtration.
We offers high efficiency filtration solutions and expert service for the filtration industry, shows success in all dust emission control and purifying projects. Some examples are in coal fired boiler power plants, blast-furnaces in steel plants, asphalt mixing sites and cement kilns, other chemical industries.
Hangzhou Createch Machinery, with the famouse brand "Grace Filter", is one of the subsidiary of Grace Filter MFG, based in U. K, and developed in China.
Grace Filter MFG, based in U. K, developed in China, stands for high efficiency filtration solutions and expertise service for filtration industry. We get success in all dust emission control for different industry and also in industrial water treatment filter cloth.
With suitable stock and the ability to expedite custom orders, we deliver better lead times, cost effective solutions and responsive service to your filter bag needs.
Main Product:
Filter Cloth, filter press cloth, filter press belt
Filter Bag, Filter cage and dust collector.
Our commitments is to enhance and optimize the performance our filter products for pollution control. We strive constantly to improve our products and services for the benefit of our customers - providing long working life of dust filters and all about reducing emissions.
We are technology oriented enterprise, the innovative leader in dust collector filters and environmental protection industry. Our success is based on thinking ahead, strong commitment on environmental protection industry, and the accountability of all of our members. To hold this position, we invest intensively in research and development of filters.
Meeting customers expectation has always been the focus of our quality management. Constant product advancement set the standard for new solutions in filtration technology.
Our Mission:
Providing The High-Effciency Filtration Solutions.
Our Vission:
Seak To Be The First and The Best Filtration Solutions Experts, Keep the ecological condition of earth sustainable and better.
Value:
Keep good and long term relationship with our employees, customers and partnears by credit dealing, mutrual satisfaction and real respect!
Goal:
To be The Best And First Option Of Filtration Solutions In the World!
