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Comparative rubber properties

Super   Excellent   Medium   Short of   Inferior  

  H-NBR SBR X-NBR EPDM CR NBR PU MFQ ACM ECO AEM VMQ FPM
Pull
Elongation
Elasticity
Tearout
Wear
Impact force
Tightness
Resistance to oxidation
Odor-resistant
Weathering
Sunlight resistant
Heat
Low temperature
Oil and gas
Animal and vegetable oils
Alcohol
Lye
Acid
Solvent oil                          
- Fat spin
- Aromatic spin
Oxygenated solvents
Water resistance