... full name of abroad, also known as PTFE Gasket PTFE gasket, or Teflon (Teflon) PTFE gasket from rods, tubes, plates or cut by machinery ... from turning flat gasket, V-shaped gasket, piston rings, gaskets, ... is below -185 degrees Celsius. PTFE gasket will be crisp. Pure PTFE gasket seal is a clean product, will not ...