Let’s have a look on the wide range of Donit Doniflon which is structurally enhanced PTFE gasket sheet filled with silica. This has outstanding chemical resistance to various media, especially recommended for inorganic acids in all concentrations, except hydrofluoric acid. This material has enhanced creep performance compared to plain PTFE material. Donit Doniflon is available in huge varieties such as Donit Doniflon 2020 Expanded PTFE Sheet, Donit Doniflon 2030 Expanded PTFE Sheet, and much more. It is recommended for pharmaceutical and food industries as well as LNG & cryogenic applications. It is suitable for nearly all media and for many applications including pressure sensitive connections.