SIGMA 511 is a multidirectional sealing material based on PTFE, filled with quartz with the color code pink. SIGMA 511 is resistant to all media (pH 0-14), with the exception of molten or dissolved alkali metals and elemental fluorine; and is used in the chemical industry as well as in the pharmaceutical and food sector.
• Operating temperature: -200 ° C to +260 ° C
• Max. Operating pressure: 80 barINQUIRE NOW