Where absolute sealing is a must, the efficient solution can only be reached with 100% virgin Efalon®(PTFE). Efalon®(PTFE) gaskets are used in all corrosive environments, under low and high temperatures and pressures. As they are durable, they reduce maintenance costs and pauses in production. Efalon®(PTFE) gaskets remain unaffected by their operating environment and vice versa. On non uniform surfaces and in fragile applications containing glass, ceramic etc.