Compounds FFKM

Symbol: FFKM / FFPM

Common name: perfluoroelastomer rubber

Hardness: 60-80 ShA

Thermal resistance: from -40 °C to +325 °C

Colour: black

Characteristics

• ⇒ Excellent thermal resistance
• ⇒ High stability in aggressive media
• ⇒ Excellent resistance to acids
• ⇒ Extraordinary mechanical properties
• ⇒ Perfect for both dynamic and static sealing
• ⇒ Very low permeability
• ⇒ Low swelling tendency
• ⇒ Low permanent deformation rate while pressing
• ⇒ Excellent performance in vacuum
• ⇒ Stability in polar and non-polar media

Usage

• ⇒ aviation industry
• ⇒ aerospace industry
• ⇒ chemical industry
• ⇒ petrochemical industry
• ⇒ semiconductor industry
• ⇒ analytical and measurement devices