Hot Sales

PTFE Rod


PTFE rod can be manufactured by three kinds of process. The rod can be made by paste extruded, plug extruded, and molded.

Material Virgin PTFE.  Specified materials are also ok
Color Pure materials is White. Other color as order 
Method Extruded or mould 
Certification ISO9001, ISO14001, FDA, Rosh 
MOQ 1kgs, specific szie according to stock 
Sample Free
Price USD7-11/kgs according to the specification and quantity, 
the more the cheaper.
Package Usually wooden case
Others  Can filled with other materials to enhance performance
Manufacturer Wuxi Xiangjian PTFE Products Co.,ltd in Jiangsu China 

 


The General Specification of PTFE Rod 

OD(mm) Length(mm) Length(mm)
1, 2, 3, 4 continuous length  
5, 6, 8, 10, 12, 15, 16, 18, 20, 22, 25, 28, 30, 32, 35, 40 1000 2000
45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100 1000 2000
110, 120, 130, 140, 150, 160, 170, 180, 190, 200 1000 2000
210, 220, 230, 240, 250, 260, 270, 280, 300 300  
310, 320, 330, 340, 350, 360, 370, 380, 390, 400, 410, 420, 440, 450, 460, 470, 480, 490, 500 100  

 

Custom specifications of PFFE Rod 

Item Dia.(mm) Length(mm)
Paste Extruded Rod 1~4 According to customer's request
Plug Extruded Rod 4~200 500~2000
Molded Rod 5~500 10~300

 

There are many specifications are in stock. There are too data to list here.

And special specifications can be customized.

If you have any confuse, please contact us. We will reply you as soon as possible.

Main features of PTFE rod:

1. Temperature resistance ---It is able to work stably between -180°C to +260°C.

2. Excellent chemical corrosion resistance ---Applicable medium includes oil, acid solution and almost all chemical materials.

3. Excellent non-sticky property - --With low friction coefficient it easier to remove those resin, dopes, oil and other sticky things.

4. Anti-aging, weathering resistance.

5. Excellent insulation property.

6. Filled material: Filled PTFE products has more outstanding performance by adding filler such as carbon, graphite, bronze, glass fiber, carbon fiber, MOS2, PEEK, PI, POB BaSO4, SiO2,  glass bead, polyamide. 

Properties of pure PFFE Rod 

Item ASTM Data  Unit
Mechanical Properties
Density D792 2.1~ 2.2 g/m3
Tensile strength D638 ≥25  about 25 ~ 45 MPa
Elongation at break D638 ≥150 about 200~ 350 %
Compression strength D695 24 MPa
ShoreD Hardness D636 50-60 -
Friction coefficient    on steel 0.01 -
Thermal Properties
Working Temp   -180 ~ 260 °C
Melting point   330 °C
Produce Max. Temp   390 °C
Fire Resistance UL94 V-0  
Brittle point temperature   -268 °C
Electrical properties
Dielectric strength D149 >1400 kV/mm
Volume resistivity D257 >1018 Ω·cm
Surface Resistivity D257 >1016 Ω
Dielectric constant D150 2.1  
Conventional properties
Chemical solvent resistance Excellent    
Water absorption (25℃ ) D570 0.01 24h/%
limit oxygen index D2963 >95  
 



Copyright © WUXI XIANGJIAN PTFE PRODUCT CO.LTD