Made by Cometic
Cometic's proprietary AFM (Aluminum Foamette Material) gaskets feature an aluminum core with a chemically blown, compounded nitrile synthetic rubber bonded to the outside
Gaskets have resistance to temperatures of more than 1370В°C (2500В°F)
Have an 85% shape-recovering while maintaining strong torque retention ideal gasket material for machined surfaces
Does not require gask..