
High Performance Rubber Sheetings & Manufactured Components | J-Flex - What is Nitrile / NBR Rubber? - What makes Nitrile Rubber (NBR…
2020/6/18· Nitrile rubber, also known as NBR, Buna-N, and acrylonitrile butadiene rubber, is a synthetic rubber copolymer of acrylonitrile (ACN) and butadiene. Although its physical and chemical properties vary depending on the polymer’s composition of nitrile, this particular type of synthetic rubber is unusual in being generally resistant to oil, fuel, and other chemicals.