Extruded PTFE Round Rod Virgin PTFE Bar On Sale China Manufacture
PTFE Rod is manufactured in two distinct ways:
- Extruded PTFE Rod is the most popular and is relevant to smaller sizes,
- Moulded PTFE Rod is relevant to the diameters over 100mm in size, smaller sizes are also available in extruded form.
ADVANTAGE
- PTFE rod has a wide range of practicable temperature from -180°C - +260°C and a wax-like surface to which anything hardly rods.
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- PTFE rod has the lowest coefficient of friction of all known solid materials. It has the best electrical properties of all plastics.
TYPES AND SPECIFICATION
| Diameter(mm) | Dia. Tolerance(mm) | Length(mm) | Length Tolerance(mm) |
| 4~9 | +0.48~0.58 | 1000/2000 | +10.0 |
| 10~50 | +1.1~1.6 | 1000/2000 |
| 55~200 | +2.0~5.0 | 1000/2000 |
| | | 4ft,or as request |
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.
MAIN PROPERTIES OF PTFE 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 |
| Shore D Hardness | D636 | 50-60 | - |
| Friction coefficient | on steel | 0.01 | - |
Our Services
1)Your inquiry will be replied within 2 hours during working time,Within 24hours when rest time.
2)Our working time is 7.30 AM --17:30 PM,Monday to Saturday.
3)General samples time can be arranged within 2--5days.
4)Orders will be produced exactly as request and approved samples.
5)When mass production,we send photos to show the production line.And confirm the estimate time again.
6)At the end of mass production,photos and samples will send to you for approval.You can arrange the inspection.
7)Before shipment,our QC will have inspection to make sure the quality.
8)We always try best to ensure every order to delivery in time.
Payment Terms
1)T/T,Cash,L/C.
2)30% deposit,70% balance before shipment.
3)Lead time: 15 days after received deposited for 2tons.
4)Delivery way: By sea,By air, By EMS,DHL,UPS,TNT,FedEx.
