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PTFE (Teflon)
Master of Low Friction
A unique fluoropolymer with one of the lowest coefficients of friction of any solid material. The ultimate "non-stick" solution for high-performance seals, gaskets, and sliding components.
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Technical Properties
| Property | Value | Unit |
|---|---|---|
| Coefficient of Friction | 0.05 – 0.10 | – |
| Tensile Strength | 20 – 35 | MPa |
| Elongation at Break | 200 – 400 | % |
| Density | 2.14 – 2.20 | g/cm³ |
| Service Temperature | -200 to +260 | °C |
| Dielectric Strength | 18 – 20 | kV/mm |
Key Advantages
- ✓Unrivaled lubricity — friction coefficient as low as 0.05
- ✓Virtually impervious to all acids, bases, and solvents
- ✓Extreme temperature range: -200°C to +260°C
- ✓Excellent dielectric properties for electrical insulation
Applications
- ●Chemical valve seats
- ●Surgical tools
- ●Cable insulation
- ●Piston rings
- ●Slide bearings
Available Manufacturing Processes
CNC MillingCNC TurningPrecision Machining
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