Durlon® Flexible Graphite – FGM316

Flexible Graphite is unaffected by heat over a wide range of temperatures. It exhibits low electrical resistivity and high thermal conductivity and is suitable for cryogenic temperatures. Durlon® Flexible Graphite is suitable for applications in automotive, refining and petrochemical plant processes. Durlon® Flexible Graphite is available in several styles. These include homogeneous sheet and laminated styles with various types of core materials.

FGM316 Style – Inhibited grade sheet laminated with multiple layers of 0.004” thick 316 stainless steel foil core. This products is used in applications with high mechanical stress or pressure, above average burst resistance exceptional rigidity, fire safe and suitable to cut gaskets with narrow strips.

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Durlon® Flexible Graphite is unaffected by heat over a wide range of temperatures. It exhibits low electrical resistivity and high thermal conductivity and is suitable for cryogenic temperatures. This product is suitable for applications in the automotive, refining and petrochemical plant processes.
Durlon® Flexible Graphite is available in several styles. These include homogeneous sheet and laminated styles with various types of core materials. Durlon® Flexible Graphite can also be special ordered with various inhibitors, grades of graphite and core materials to suit specific critical applications. Sheet sizes are available in 1000mm x 1000mm (39.4” x 39.4”) and 1500mm x 1500mm (59.1” x 59.1”) in most thicknesses. Contact your representative for more information.
Min Temp: -260°C (-450°F)
Max Temp (air): 550°C (1,022°F)
Max Temp (steam): 650°C (1200°F)
Pressure, max, bar: 250 (3,625 psi)
Compressibility, % ASTM F36: 30-40
Recovery, % ASTM F36: 10-15
Creep Relaxation, % ASTM F36 5
Ignition Loss, % @ 454°C (850°F) <1
Ignition Loss, % @ 650°C (1200°F) <3
Sealability, ASTM F2378 0.4 cc/min
ASTM F104 & F868 Line Call-Outs F868-9FMF2
Carbon Content, %: ≥98

This is a general guide only and should not be the sole means of accepting or rejecting this material. The data listed here falls within the normal range of product properties but should not be used to establish specification limits nor used alone as the basis of design.

Certification applies to gasket material used