EMC-7201

EnCore® Combined Materials

Material Description:

EMC-7201 is a composite structure of high-density, fully cured nitrile butadiene bound gasket facings chemically and mechanically fused to an expanded steel core. Typical applications include diesel engine structural joints such as gear case or flywheel housings, high pressure hydraulic joints, and performance and racing engine applications. It is available in 0.030, 0.033, 0.042, 0.048, and 0.060 inch gauges in a sheet size of 21 by 63 inches (usable area).

Specification Properties

0.042 Inch and Above All Gauges Remarks and Related Documents: Specification values determined by the test methods required for ASTM F-104, Type 3 materials.ISO 9001: 2008 Registered
PropertyValueMethod
0.042 Inch and Above    
          Density, g/cc(lb/cu.ft) 1.9 (119) (min.) ASTM F 1315
          Tensile Strength, AMD, MPa (psi) 30 (4400) (min.) ASTM F 152
          Tensile Strength, MD, MPa (psi) 14.5 (2100) (min.) ASTM F 152
All Gauges    
          Compressibility, % (at 34.5MPa) 7-20 ASTM F 36
          Recovery, % 40 (min.) ASTM F 36
          Fluid Resistance, IRM903 Oil   ASTM F 146
          Change in Thickness, % 9 (max.)  
          Fluid Resistance, Ethylene Glycol/Water   ASTM F 146
          Change in Thickness, % 10 (min.)  

Remarks and Related Documents:

Specification values determined by the test methods required for ASTM F-104, Type 3 materials.

ISO 9001: 2008 Registered

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