PTFE, also known asTeflon, is a soft fluoropolymer mechanical plastic with exceptional resistance to high temperatures, chemicals, corrosion and stress cracking. PTFE features impressive heat, mechanical toughness, electrical and low friction properties, making it the material of choice for many high heat and low friction applications. PTFE plastic is available in FDA approved, electrical, mechanical, glass-filled and bearing grades.
| Item | Thickness | Width | Length |
|---|---|---|---|
| PTFE Molded Sheet | 6-100mm | 1000-2700mm | ≤3000mm |
| PTFE Skived Sheet | 0.2-8mm | 300-2700mm | 500-3000mm |
| Item | Diameter | Length | |
| PTFE Extruded Rod | 4-200mm | 1000mm | |
| PTFE Molded Rod | 100-600mm | 100-300mm | |
| Item | OD | ID | |
| PTFE Extruded Rod | 10-300mm | 5-195mm | 500-3000mm |
| PTFE Molded Rod | 30-1300mm | 10-1215mm | 100-400mm |
Extremely high chemical resistance
Very good temperature resistance
Very low coefficient of friction
Extremely low surface tension
High coefficient of thermal expansion
Relatively low strength/rigidity
Low dielectric constant
Excellent sliding properties
Excellent electrical resistance
● Fluid handling components
● Bearings
● Valves
● Seals and gaskets
● Chemical processing applications
● Valve stem seals
● Heat exchangers
| Technical Data Sheet | ||
|---|---|---|
| Properties | Unit | Value |
| Modulus of elasticity (tensile test) 1mm/min | MPa | 2800 |
| Tensile strength | MPa | 22 |
| Tensile strength at break | MPa | - |
| Elongation at break | % | 220 |
| Shore hardness Shore D | - | 55 |
| Compression strength 1% deformation | MPa | 5 |
| Service temperature Short term | °C | 320 |
| Service temperature Long term | °C | 260 |
| Thermal conductivity | W/(K*m) | 0.20 |
| Surface resistance | Ω | 1016 |
| Specific volume resistance | Ω*cm | 1017 |
| Dielectric strength at 23℃ 0.13mm | kV/mm | 80 |
| Water absorption 24h (23°C) | % | 0.05 |
Yes, based on drawings or samples.
UL, RoHS, REACH, CE, ISO, etc.
Usually 100 kg or 100 sheets, negotiable.
Yes, common samples free, buyer pays freight.
2-4 weeks after payment.
Yes, including labeling and packaging.
Yes, over 20 years.
T/T 30% deposit, 70% before shipment. Negotiable if supports needed.
Yes, we offer CNC machining.
Manufacturer and Exporter
No.3, Mianzhi Street, Zhucheng, Shandong, China
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