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Perfluoroelastomer 75 Durometer O-Ring, Plasma & High Purity, White (FF350-75)
Brand: Parker HannifinParker's Perfluoroelastomer (FKM) has excellent resistance to high temperatures, ozone, oxygen, mineral oil, synthetic hydraulic fluids, fuels, aromatics and many organic solvents and chemicals.
Low temperature resistance is normally not favorable and for static applications is limited to approximately -26°C (-15°F) although certain compounds are suitable down to -46°C (-50°F).
Under dynamic conditions, the lowest service temperature is between -15°C and -18°C (5°F and 0°F).
Gas permeability is very low and similar to that of butyl rubber.
Special FKM compounds exhibit an improved resistance to acids and fuels.
Features- Heat resistance
- Up to 204°C (400°F) and higher temperatures with shorter life expectancy
- Cold flexibility
- Down to -26°C (-15°F) (some to -46°C) (-50°F)
- Chemical resistance
- Mineral oil and grease, ASTM oil No. 1, and IRM 902 and IRM 903 oils
- Non-flammable hydraulic fluids (HFD)
- Silicone oil and grease
- Mineral and vegetable oil and grease
- Aliphatic hydrocarbons (butane, propane, natural gas)
- Aromatic hydrocarbons (benzene, toluene)
- Chlorinated hydrocarbons (trichloroethylene and carbon tetrachloride)
- Gasoline (including high alcohol content)
- High vacuum
- Very good ozone, weather and aging resistance
Specifications
Brand
Approvals & Certifications
- Medical
Color
- White
Fluid Compatibility
- Ultra Broad Range
Industry Standards
- North America
Inside Diameter (inch)
- 0.029" to 25.94"
Internally Lubed
- No
Markets
- Semiconductor
Maximum Working Temperature (°F)
- 608° F
Meets Certifications
- FDA, USPCLASSVI
Minimum Working Temperature (°F)
- 5° F
Nominal Hardness
- 75
Nominal Hardness Range
- > 70
Polymer Family
- Ultra FFKM (Ultra, FFKM)
Thermal Application (°F)
- Extremely High Temperature (> 400° F)
Trade Name
- Perfluoroelastomer, Parofluor
Width (inch)
- 0.04" to 0.275"
Documentation
Data Sheets
- Compound Shrink Class pdf 371 KB
- FF350 Material Test Report pdf 20 KB
- FFKM Spliced O Rings pdf 150 KB
- FFKM Spliced O Rings ORD 5777 pdf 150 KB
- Life Sciences Reference Card ORD 5803 pdf 63 KB
- O Ring Division Frequently Asked Questions pdf 118 KB
- Parker O Ring Handbook ORD 5700 pdf 5.9 MB
- Parker Tracking System and RFID Technology pdf 72 KB
- Shelf Life pdf 79 KB
- Technical Glossary pdf 132 KB