The MicroPore® gasket sealing demonstrates exceptional resistance to liquids and sealing across a wide range of flange applications and conditions. With a reduced pore size, this material is highly resistant to liquid penetration or migration through the material and can withstand operating temperatures above 500°F. The Foamet® product range features an aluminum core, coated on both sides with expanded nitrile rubber, and then coated with a silicone release coating, providing positive sealing with excellent release characteristics during disassembly. Available in constructions with and without beads depending on the application.