Pure graphite foil rings




Fused for universal sealing of fittings.
Closure covers sealing, static sealing of machine parts.

Operational conditions

Pressure: 300 bar
Temperature: -200°C + 550°C (steam 600° C)

Fibre quality

Resistant to most media, is not wetted by metal and fused salts.
Ageing resistant, does not become brittle as it contains no bonding agents or fillers.
Asbestos-free, harmless to health.
Available in extremely pure condition.
Long-term compression and recovery stability over a wide range of temperatures.
Low friction factor.
Very good resistance to temperature changes.
High-level residual pressure.


Potable water, foodstuffs, BAM, DVGW, KTW.