Engineered for demanding hydraulic and fluid power applications, our Fluorocarbon 75A Durometer O-Rings deliver exceptional chemical resistance and thermal stability where standard elastomers fall short. Manufactured to AS568 standard dash sizes, these O-rings provide a reliable, leak-free seal in high-temperature and aggressive-media environments.
Material Properties
Material: Fluorocarbon (FKM/Viton®)
Durometer: 75A Shore A (±5)
Temperature Range: -20°F to +400°F (-29°C to +204°C)
Color: Black
Performance Characteristics
Outstanding resistance to petroleum-based hydraulic fluids, fuels, and lubricants
Excellent resistance to aromatic hydrocarbons, chlorinated solvents, and acids
Low compression set for long-term sealing integrity under sustained load
Superior resistance to heat aging, ozone, and weathering
Suitable for static and dynamic hydraulic sealing applications
Standards & Compliance
Dimensions conform to AS568 standard dash number series
