Aramid fiber gaskets are bonded with NBR (e.g. KlingerSil® C-4400) and free of asbestos. They offer good aging resistance as well as pressure and temperature resistance, with a range of -100 °C to 175 °C and a working pressure of up to 60 bar. Aramid fiber gaskets are resistant to hot steam, hot water, various gases, fuels, lubricants, as well as organic and inorganic acids.
Product Specification | Sealing material |
Material | Aramid fibers, bonded with NBR (KlingerSil® e.g. C-4400), asbestos-free |
Color | mostly green or yellow |
Technical Properties | |
Operating Temperature | -100 °C to 175 °C / -148 °F to 347 °F (higher and lower is possible depending on the medium and application) |
Working Pressure | up to 60 bar / 870 psi (higher is possible depending on the medium and application) |
Physical and Chemical Properties | |
Physical | Good aging resistance, good pressure and temperature resistance |
Chemical | Resistant to hot steam and hot water, gases, salt solutions, fuels, alcohols, organic and inorganic acids, lubricants, and coolants |
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