Flat metal seal gasket
GRAPHONIC® Garlock GmbH

The superior technology of the GRAPHONIC® family of gaskets ensures excellent sealing performance and reliability, even in the most difficult applications. Each of the three styles combines a corrugated metal core with a compressible sealing element of various materials, for resistance to a wide range of harsh conditions, including extreme temperature, corrosive chemicals, and thermal cycling.

GRAPHONIC® Gasket

With flexible graphite sealing element

* Accommodates a wide range of temperatures
* Seals effectively during thermal cycling
* Fire safe-withstood API and FITT fire tests
* Chemically resistant
* Long service life

TEPHONIC® Gasket

With ePTFE sealing element

* Chemically inert
* Forms a tight seal under low bolt load
* Conforms to minor sealing surface imperfections
* Withstands temperatures to 500°F (260°C)