Durlon® Flexible Graphite - FGS 95
National Hose & Accessory – Durlon® Flexible Graphite FGS 95 for High-Temperature Sealing
National Hose & Accessory provides Durlon® FGS 95, a high-purity, non-metallic flexible graphite sheet designed for exceptional thermal and chemical performance in high-temperature sealing environments. Rated up to 850°F (450°C) in oxidizing conditions and even higher in non-oxidizing service, FGS 95 delivers long-term stability and superior conformability for flanged joints, pumps, and valves.
Engineered for steam, thermal cycling, and chemical processing systems, Durlon FGS 95 easily conforms to irregular flange surfaces while maintaining tight, reliable sealing under pressure. It’s trusted across power generation, refining, and process industry facilities for critical high-temperature sealing applications.
With Pasadena-based inventory and cut-to-size fabrication, National Hose & Accessory supplies Durlon FGS 95 graphite gaskets ready for your next turnaround or maintenance project.
Value Added Advantage:
High-purity flexible graphite for thermal and chemical resistance
Operates up to 850°F in oxidizing environments
Conforms easily to flange irregularities
Local stock and fast custom cutting services
Choose National Hose & Accessory—your Houston partner for Durlon FGS 95 graphite gaskets designed for power, process, and high-temperature sealing performance.




























