Chesterton Shett 459

Specification of Chesterton Shett 459

Chesterton 459 Shett
Graphite Sheet with Nickel Reinforcement
Technical Data
Materials Flexible graphite with a 0,026 mm nickel flat insert
Applications Pipe flanges, vessels, reactors, valve bonnets, housings
Available thicknesses 1 mm, 1,6 mm (1/16"), 2 mm, 3,2 mm (1/8")
Sheet Size 1 000 x 1 000 mm (39" x 39")
Pressure Limit 140 bar (2 000 psi)
Temperature Limit 870°C (1 600°F ) non-oxidizing, 454°C (850°F ) oxidizing, minimal -200°C
Chemical Resistance pH 0-14