This is a flange gasket consisting of a 304 stainless steel wire mesh insert, individually moulded into a virgin P.T.F.E. ring conforming to ASA and DIN standards. It is ideally suited for use in a corrosive environment and its non-ageing qualities also make it perfect for use on joints, which are not protected from the atmosphere. The total P.T.F.E. encapsulation of the TEFMET gasket makes it resistant to practically all chemicals. It has an operation temperature of -200 degrees to +250 degrees Celsius and can withstand pressures up to approximately 25 BAR. The TEFMET gasket is particularly easy to install and remove due to its non-stick surface and can be utilised in a wide range of industries.