EPDM bonded to PTFE combines the chemical resistance of PTFE with the elasticity and economy of EPDM.
EPDM bonded to PTFE is the economical way to get a PTFE process face: the PTFE takes the chemical attack, the EPDM keeps the part flexible and inexpensive. It is the standard choice for water-based and mildly aggressive media.

Key Features
- Temperature: −20 to 120 °C
- Construction: EPDM bonded PTFE
Typical Applications
- Water treatment and water-based process fluids
- Mild acid and alkali service
- Valves, regulators and metering pumps
- Food and beverage equipment
- General industrial diaphragms where FFKM would be over-specified
Custom Options & Ordering
- Construction: EPDM bonded to PTFE
- Temperature: −20 to 120 °C
- Good flexibility and long flex life
- Custom dimensions and fixing patterns
Request a Quote
Tell us your medium, working temperature, pressure and dimensions and we will recommend the compound and geometry for your duty. Reach our engineering team at sales@aobo.biz or +86-573-87855272, or use our contact page.