Syntheseal® / Nonasbestos Gasket Material

ASTM F-104: F724900E49M6

Material Description:

N-8090 has a latent cure nitrile butadiene rubber binder and reinforced cellulose fiber. It has excellent oil resistance, good sealing characteristics, and is intended for applications with short duration maximum temperatures up to 180°C (350°F). N-8090 has UL component recognition.

N-8090 Specification Properties:

Density, g/cc(lb/cu.ft) 1.28 (80) (min.) ASTM F 1315
Compressibility, % (at 34.5MPa) 15-20 ASTM F 36
Recovery, % 35 (min.) ASTM F 36
Tensile Strength, AMD, MPa(psi) 13.79 (2000) (min.) ASTM F 152
Fluid Resistance, IRM901 Oil   ASTM F 146
          Change in Tensile Strength, % 45 (max.)  
          Change in Thickness, % 30 (max.)  
          Change in Compressibility, % 50 (max.)  
Fluid Resistance, Fuel B   ASTM F 146
          Change in Thickness, % 20 (max.)  
          Change in Weight, % 30 (max.)  
Binder Type Nitrile Butadiene  

Remarks and Related Documents:

Specification values determined by the test methods required for ASTM F-104, Type 7 materials.

ISO 9001: 2015 Registered

To see the full PDF and print it please click on the link below.

View N-8090 Material Spec Sheet

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