Carbon-filled C25, C35
Efalon®(PTFE) containing 25% and 35% carbon has two types as C25 and C35.
PTFE Carbon filled(C25 and C35) have less thermal expansion, higher wear resistance, less deformation under load properties compared to virgin Efalon®. Carbon filled PTFE has excellent mechanical and wear properties, retains the excellent frictional properties and is an excellent choice for seals and rings in dynamic and high pressure applications.