what is tfe
RE: PTFE Vs. PTFE is the chemical description for polytetrafluoroethylene, or better known as DuPont's Teflon. Many other suppliers also manufacture PTFE grannular and free flow resins. TFE is the chemical name for tetrafluoroethylene, which is a colorless and taseless gas, extremely toxic and ultimately deadly. Don't confuse the two, although the plastics industry has misused these terms over the years interchangably. If you waant more information check out the SPI, FPD web site.