Profile: Dxseal, Inc. specializes in gaskets. Our products include compressed synthetic fiber, restructured PTFE, flexible graphite and donit doniflex. Our compressed synthetic fiber style DX 660 is a service sheet, manufactured with synthetic fibers and a NBR binder. It is used in sealing against oils, solvents, fuels, non-aggressive solutions and service conditions up to 750°F. It is available in thicknesses from 1/64" through 1/4". Our flexible graphite style DX 100 is a straight graphite sheet for services in media, except for strong oxidizers such as concentrations of nitric and sulfuric acids & molten salts. It is used to seal steam, organic and inorganic bases, solvents, oils & fuels, & service conditions up to 850°F in oxidizing atmospheres, & 1200°F in steam.