The EPDM-based sealing material contains the materials EPDM and PTFE and can be used in a temperature range from -30 °C to +150 °C.
The EPDM-based sealing material is suitable for some phosphoric acid esters, such as Skydrol 5 or also for brake fluid DOT-4.
EPDM-based means that EPDM is used as the base material together with other compatible materials such as PTFE.