Nitrile rubber, also known as NBR, is a synthetic rubber made from the polymerization of acrylonitrile and butadiene. It is known for its excellent resistance to oils, fuels, and chemicals, making it a popular choice for automotive and industrial applications. Nitrile rubber is often used in seals, gaskets, and hoses due to its durability and flexibility. This type of rubber can withstand a wide range of temperatures, typically from -40°C to 120°C (-40°F to 248°F). Nitrile rubber is also valued for its abrasion resistance, which enhances its longevity in demanding environments. Its unique properties make it a preferred material in various industries, including automotive, aerospace, and medical.