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Chemicals – E

O-Ring Fluid Compatibility Guide – E’s

(for reference only)

1 = Recommended  2 = Probably Satisfactory  3 = Marginal  4 = Not Recommended

Chemical/Media
Perfluoro-
elastomer
Viton®
ETP
Aflas®
TFE/P
Viton®
FKM
EPDM
P.C.
Buna-N
NBR
Silicone
Fluoro-
silicone
ELCO
28 EP Lubricant
11114121
Epichlorohydrin24442444
Epoxy
Resins
142413
Erucic
Acid
1
Esam-6
Fluid
1444144
ESSO
Fuel 208
11114141
ESSO
Golden Gasoline
11314241
ESSO
Motor Oil
11114141
ESSO
Transmission Fluid, Type A
11114141
ESSO
WS2812 (MIL-L-7808A)
11114141
ESSO
XP9O-EP Lubricant
11114141
ESSTIC
42,43
11114141
Ethane1114142
Ethanethiol+D30122343
Ethanolamine
(MEA)
1442424
Ether14444443
Ethyl
Acetate
13442424
Ethyl
Acetoacetate
1442424
Ethyl
Acrylate
14342424
Ethyl
Alcohol (Ethanol)
13131111
Ethyl
Aluminum Dichloride
1
Ethyl
Benzene
11314441
Ethyl
Benzoate
11314441
Ethyl
Bromide
1111421
Ethyl
Butyrate
1
Ethyl
Cellulose
1442234
Ethyl
Chloride
11213141
Ethyl
Chlorocarbonate
11214442
Ethyl
Cyanide
111141
Ethyl
Dibromide
112134
Ethyl
Dichloride
111134
Ethyl
Ether
14443443
Ethyl
Formate
2111241
Ethyl
Hexanol
1111121
Ethyl
Isovalerate
1
Ethyl
Lactate (EL)
1
Ethyl
Mercaptan
12243
Ethyl
Nitrite
1
Ethyl
Oxalate
1111442
Ethyl
Pentachlorobenzene
1114442
Ethyl
Silicate (TEOS)
1111141
Ethyl
Tertiary Butyl Ether
112233
Ethylamine144
Ethylcyclopentane11214141
Ethylene111211
Ethylene
Chloride
1224442
Ethylene
Chlorohydrin
11112432
Ethylene
Cyanohydrin
1
Ethylene
Dibromide
1113443
Ethylene
Dichloride
1113443
Ethylene
Glycol
11111111
Ethylene
Glycol Butyl Ether
1434234
Ethylene
Glycol Butyl Ether Acetate
12222422
Ethylene
Glycol Ethyl Ether Acetate (EGMEEA)
14342444
Ethylene
Oxide
14444444
Ethylene
Trichloride
11413443
Ethylenediamine23241114
Ethylethoxy-3-Propionate
(EEP)
1
Ethylhexyl
Acrylate
1
Ethylmorpholine1
Ethylmorpholine
Stannous Octotate (50/50 mixture)
14424
Ethylsulfuric
Acid
1