The NBR (acrylonitrile butadiene copolymer) is used for most gasketing applications for conventional fluids. It is excellent in impermeability for air and gas. Among the characteristics of chemical resistance NBR has a good resistance to oils, hydrocarbons or gas and in general to mineral, vegetable and animal fats.
Material: NBR, EPDM
Color: Black, any other colour is available
Hardness (Shore A)： 70 ±5 as standerd or per request
Specific gravity: 1.2 to 1.35 g/cm³
Tensile strength: 10MPA
Temperature Range: -40 °F - 248 °F (-40°C - 120°C)
Tolerance: RMA Standard Cross-sectional Tolerance E2,or per request
Water resistant, anti-aging and well sealed
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