PTFE
| Acronym | Definition |
|---|---|
| PTFE | Polytetrafluoroethylene (Teflon) |
| PTFE | Polymer, Textile and Fiber Engineering |
| PTFE | Plumbers Tape for Everything |
| PTFE | Precise Time and Frequency Equipment |
| PTFE | Presidential Task Force for Education (US Office of the Presidential Assistant for Education) |