Pure graphite gasket (e.g. Frenzelit novaphit® VS)
Product specification | Gasket material |
Material | expanded graphite |
Colour | grey, silver |
Technical properties | |
Operating temperature | -200 to 500 °C / -328 to 932 °F (depending on medium and application) |
Operating pressure | up to 60 bar / 870 psi (higher is possible depending on medium and application) |
Physical and chemical properties | |
Physical | Very good ageing resistance, very high pressure and temperature resistance |
Chemical | Very good universal resistance to superheated steam and hot water, gases, salt solutions, fuels, alcohols, organic and inorganic acids, lubricants, coolants, alkalis, greases, etc. |