NBR o-ring can be used for a long time in air at 120°C or in oil at 150°C.
In addition, it also has good water resistance, air tightness and excellent bonding performance.
Widely used in various materials, it has become an essential elastic material in industries such as automobiles, aviation, petroleum, and copying.
But its disadvantages are poor low temperature resistance, poor ozone resistance, poor electrical properties, and slightly lower elasticity.
