NBR Nitrile Rubber Seal Main Features are Climate resistance, High impact resistance and a low coeffient of friction, Corrosion resistance, High temperature resistance ,Abrasion resistance ,Environmental protection materials.
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
Overview of NBR features
Advantages: High oil, petrol and thermal resistance, good mechanical toughness, low remaining
deformation under pressure.
These advantages make NBR rubber profile become one of top options used to temperature machinery, It has excelent oil resistance to become aoutomotive engine sealing.
Disadvantages: Very low weather and ozone resistance, low elast.
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