Rubber Fab is pleased to offer two very unique gaskets. Tuf-Flex®, a revolutionary sanitary gasket from Rubber Fab, is the world’s FIRST unitized seal setting new standards for purity, performance and flexibility. An Ansi-Flex 150# Full Faced Gasket’s contact surface is PTFE unitized to an EPDM rubber inner core. The original Tuf-Steel®gasket, a Rubber Fab product innovation, is the strongest gasket in the food, beverage, pharmaceutical and biotech industries. All of these gaskets are great choices for so many different applications!