PTFE - Polyetrafluoroethylene
PTFE has the smallest friction coefficient. It also has an almost chemical compatibility. Furthermore, PTFE has a wide temperature range.
We recommended it for:
- Machined to make back up rings
- Often associated with a rubber expander (or metal spring)
Please do not hesitate to contact us if you need more information on this material or if you wish an offer for seals in PTFE.
Contact Form - Créat