EPDM O-Rings

Proudly
Canadian

Rubber Covering Elastomer Properties Chart

Excellent

Above Average

Average

Fair

Poor

Physical Properties	EPDM	Nitrile	Nitrile PVC	Carboxylated Nitrile	Hydrogenated Nitrile	Hypalon
Hardness Range Shore A	25-85	25-95	20-90	40-95	65-75	40-90
Abrasion Resistance
Tear Resistance
Load Bearing
Hysteresis
Resistance to Denting
Maximum Service Temperature (°C/°F)	177°C 350°F	121°C 250°F	121°C 250°F	135°C 275°F	177°C 350°F	149°C 300°F
Ozone Resistance
Resiliency
Solvent Resistance	EPDM	Nitrile	Nitrile PVC	Carboxylated Nitrile	Hydrogenated Nitrile	Hypalon
Acids
Caustics
Aliphatic Hydrocarbons
Aromatic Hydrocarbons
Chlorinated Hydrocarbons
Water
Ketones
Alcohol
Esters

please try to google for TDS and MSDS before shooting up a question.

http://www.google.co.in/search?hl=en&q=EPDM+chemical+resistance&meta=&aq=f&oq=

Results 1 - 10 of about 68,800 for EPDM chemical resistance. (0.27 seconds)

first entry

http://www.standard-gasket.com/tech_specs/chem_res/chemical_resistance.htm

Check the table and see for acetone EPDM = "E"

or

http://www.nero.co.uk/pdf/resistance.pdf

The best one is from

http://www.dupontelastomers.com/tech_info/chemical.asp

but for that you have to register for access.