... ,Brass.. Metal Jacketed GasketsTECSON Metal jacketed gaskets consist of a soft filler encapsulated in a metallic material.The filler material provides ... :SonGraf flexible graphite,PTFE,CNAF,ceramicMetal Material:Carbon Steel,Soft Iron,Brass.Copper,SS316L,SS304,SS304L,SS321,SS316Ti,SS410,Monel,Inconel,Aluminum ...