Doniflex® GMD

Material GMD
Composition Graphite, Aramid Fibers, NBR
Colour Grey
Properties Gasket material with excellent resistance to hot water, steam, and oils.
Industries Pipeline system, chemical industry, shipbuilding, machine building, power plants, valves, compressors.
Certificates On request


Density DIN 28090-2 g/cm3 1.4
Stress Resistance
16 h, 50 MPa, 175 °C DIN 52913 MPa 45
16 h, 50 MPa, 300 °C DIN 52913 MPa 40
Specific Leak Rate DIN 3535-6 mg/(s.m) 0.3

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