Solid Rod made of PTFE (virgin) - pressed
General Information
Heavy-duty plastic
Very good chemical resistance to any organic and inorganic media
No water absorption
Very good temperature resistance
Outstanding coefficient of sliding friction
Excellent resistance to weather
Antiadhesive surface
Very low friction values
Very good dielectric properties independent of frequency and temperature
Very good electrical insulating capacity also at air humidity
Non-combustible
High tracking resistance
Highest gas-tightness
Resistant to stress cracks
High-quality technical plastic for chemical apparatus construction, process engineering, machine construction, and electrical engineering
Use in machine building and precision mechanical engineering: packings, piston rings, slide bearings, thread sealing tapes
Use in chemical industry: packings, pumps, valves, filter bodies, heat exchanger, laboratory devices
Use in electrical engineering: insulators in heavy current engineering and HF technology, line switches, tube sockets.
Material: PTFE (polytetrafluoroethylene)
Colour: white
Shore hardness D: 55° - 59° (DIN 53505)
Special features: non-combustible, very good resistance to weather
Temperature range: -200 to +260 °C, for a short time +280 °C
Melting point: +320 °C
Density: 2.15 - 2.18 g/cm3 (DIN 53479)
Tensile strength: 20 - 40 N/mm2 (DIN 53455)
Elongation at break: 250 - 500 % (ASTM D638)
Notch impact strength: 16 kJ/m2
Pressure resistance: 3.9 - 4.4 N/mm2 (1 % deformation at +23 °C)
Thermal conductivity: 0.26 W/m * K (ASTM C 117)
Dielectric constant: 2.1 at 50 Hz (DIN 53483)
Item | Image |
Outside Ø mm
|
Toleranz mm
|
Länge mm
|
Einheit Stück
|
Price Euro* | Buy |
---|
Item
|
Image
|
Outside Ø mm
|
Toleranz mm
|
Länge mm
|
Einheit Stück
|
Price Euro* |
Buy
|
---|---|---|---|---|---|---|---|
300380 |
|
130 | -0 / +4,0 | 150 | 1 | 369.00 | |
300381 |
|
140 | -0 / +4,0 | 150 | 1 | 426.00 | |
300382 |
|
150 | -0 / +4,0 | 150 | 1 | 483.00 | |
300383 |
|
160 | -0 / +4,0 | 150 | 1 | 507.00 | |
300384 |
|
170 | -0 / +4,0 | 150 | 1 | 556.00 | |
300385 |
|
180 | -0 / +4,0 | 150 | 1 | 629.00 | |
300386 |
|
190 | -0 / +4,0 | 150 | 1 | 697.00 | |
300387 |
|
200 | -0 / +4,0 | 150 | 1 | 774.00 | |
300388 |
|
210 | -0 / +4,0 | 150 | 1 | 856.00 | |
300389 |
|
130 | -0 / +4,0 | 300 | 1 | 646.00 | |
300390 |
|
140 | -0 / +4,0 | 300 | 1 | 745.00 | |
300391 |
|
150 | -0 / +4,0 | 300 | 1 | 846.00 | |
300392 |
|
160 | -0 / +4,0 | 300 | 1 | 873.00 | |
300393 |
|
170 | -0 / +4,0 | 300 | 1 | 984.00 | |
300394 |
|
180 | -0 / +4,0 | 300 | 1 | 1,082.00 | |
300395 |
|
190 | -0 / +4,0 | 300 | 1 | 1,198.00 | |
300396 |
|
200 | -0 / +4,0 | 300 | 1 | 1,333.00 | |
300397 |
|
210 | -0 / +4,0 | 300 | 1 | 1,475.00 |