PTFE Braided Packing
Pure PTFE Teflon Packing — Square sections and coil lengths to application
Made from special grade PTFE with low coefficient of friction and excellent tightness. Service: -200 to +260°C, pH 0-14, 100 kg/cm², 8 m/sec.
Technical specifications
| Dimensional availability | Square sections and coil lengths to application |
|---|---|
| Tolerances | Section tolerance and density to agreed specification |
| Available grades | Virgin PTFE, Graphite-filled PTFE, Aramid-reinforced PTFE, Lubricated PTFE |
| ASTM test references | ASTM D4894, ASTM D4745 |
Final dimensions, tolerances and material grade are confirmed against your drawing and service conditions.
Interactive product model
Buyer questions
Which grades are available for Pure PTFE Teflon Packing?
Virgin PTFE, Graphite-filled PTFE, Aramid-reinforced PTFE, Lubricated PTFE are available subject to size, quantity and service requirements.
Can Pure PTFE Teflon Packing be manufactured to a drawing?
Yes. Section tolerance and density to agreed specification. Final tolerances are confirmed during quotation.
What is the continuous operating temperature of PTFE?
Virgin PTFE is commonly specified for continuous service from approximately -200°C to +260°C. Actual limits depend on load, pressure, filler grade and the process medium.
Selecting a filled grade? Read our PTFE vs Teflon engineering guide.