Durlon® 7900
National Hose & Accessory – Durlon® 7900 General Service Gasket Material
National Hose & Accessory offers Durlon® 7900, a cost-effective compressed fiber gasket sheet designed for general service sealing applications. Manufactured with aramid fibers and a nitrile binder, this material provides dependable performance with steam, hydrocarbons, oils, and refrigerants, delivering long-term reliability at temperatures up to 500°F (260°C) and pressures to 1,200 psi (83 bar).
With excellent dimensional stability and mechanical integrity, Durlon 7900 is widely used in HVAC systems, utility pipe connections, OEM flange gaskets, and general industrial maintenance. Its cost-performance balance makes it ideal for maintenance teams seeking durability without sacrificing value.
With Pasadena-based stock and precision die-cut fabrication, National Hose & Accessory provides Durlon 7900 gaskets ready for immediate use across the Gulf Coast.
Value Added Advantage:
Cost-effective, general service gasket material
Handles up to 500°F and 1,200 psi for HVAC and utility systems
Excellent dimensional stability for consistent sealing
Local inventory and custom fabrication for fast turnaround
Choose National Hose & Accessory—your Houston source for Durlon 7900 gaskets combining affordability, durability, and proven sealing performance.