D-7590
Hydro-Fused® / Nonasbestos Gasket Material
Material Description:
D-7590 is a highly compressible, chemically resistant gasket material that is utilized as a filler material in PTFE enveloped, and metal-jacketed gaskets. It is intended for applications with maximum continuous operating temperatures up to 260°C (500°F).
Specification Properties
Property | Value | Method |
---|---|---|
Density, g/cc(lb/cu.ft) | 0.56-0.665 (35.3-41.5) (min.) | ASTM F 1315 |
Compressibility, % (at 34.5MPa) | 30-50 | ASTM F 36 |
Recovery, % | 15 (min.) | ASTM F 36 |
Tensile Strength, AMD, MPa(psi) | 2.76 (400) (min.) | ASTM F 152 |
Remarks and Related Documents:
Specification values determined by the test methods required for ASTM F-104, Type 3 materials.
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