Physical properties. Fluororubber is a high-performance rubber material with excellent wear resistance, compression deformation resistance, crack resistance and strength agent resistance. Nitrile rubber is an elastomeric material with good wear resistance, aging resistance, low temperature resistance, excellent physical and mechanical properties and processing performance. Oil resistance and temperature resistance. Fluororubber has excellent oil resistance and temperature resistance and can be used in the temperature range of -20℃ to +200℃; Nitrile rubber has slightly poor oil resistance and temperature resistance, and the maximum use temperature is 100℃.
Application areas. Fluororubber is widely used in aviation, aerospace, chemical industry, medicine, semiconductor and other fields due to its excellent high temperature resistance and chemical corrosion resistance. Nitrile rubber is widely used in automobiles, aerospace, oil extraction, petrochemical industry, textiles, wires and cables, printing and food packaging due to its good oil resistance, wear resistance and durability.
Price. Fluororubber has a relatively high price due to its excellent comprehensive performance; Nitrile rubber has a relatively low price due to its high cost performance.