HNBR, or hydrogenated nitrile butadiene rubber, is a synthetic polymer that exhibits excellent resistance to a wide range of chemicals, oils, and high temperatures. Due to its exceptional physical properties, HNBR is often used in sealing applications, including O-rings.
For AC applications, HNBR O-rings are particularly suitable due to their ability to withstand exposure to refrigerants, which are typically aggressive chemicals with high pressure and temperature. These O-rings also perform well in other applications that require resistance to fuels, oils, greases, and chemicals.
In production, HNBR O-rings are typically manufactured through compression molding, which ensures high dimensional accuracy and consistency in material properties. O-rings made from HNBR can also be produced through injection molding, extrusion, and curing processes.
If you're in need of HNBR O-rings for your application, inquire with a reputable supplier about their material quality, manufacturing processes, and testing procedures. Request a quote and be detailed about your requirements, including specifications for size, hardness, and other physical properties.
Overall, HNBR is a reliable material for sealing applications that require excellent resistance to chemicals, oils, and high temperatures. With proper selection and manufacturing processes, HNBR O-rings can provide long-lasting performance and reliability in a range of applications.
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