O-Ring Material Chemical Resistance

ChemicalBuna‑NEPDMVitonSilicone
ASTM Oil ThreeADAC
Barium Chloride (aq)AAAA
Barium Hydroxide (aq)AAAA
Barium Sulfate (aq)AAAA
Barium Sulfide (aq)AAAA
BeerAAAA
Beet Sugar LiquorsAAAA
BenzaldehydeDADB
BenzeneDDAD
Benzene Sulfonic AcidDCAD
Benzine (Ligroin) (Nitrobenzine)ADAD
Benzoic AcidCCAC
Benzoyl ChlorideDDA
Benzyl BenzoateDBA
Benzyl ChlorideDDAD
Benzyl AlcoholDAAB
Biphenyl (Phenylbenzene)DDAD
Bleach SolutionsDAAB
BoraxBAAB
Bordeaux MixtureBAAB
Boric AcidAAAA
BrineAAAA
Bromine TrifluorideDDDD
Bromine WaterDBAD
Bromine, AnhydrousDDAD
BromobenzeneDDAD
Bunker OilADAB
ButadieneDCAD
ButaneADAD
Butter (Animal Fat)AAAB
Butyl BenzoateDBA
Butyl CarbitolDAAD
Butyl CellosolveDAD
Butyl OleateDBA
Butyl StearateBCA
Butyl AcetateDCDD
Butyl Acetyl RicinoleateCAA
Butyl AcrylateDDD
Butyl AlcoholABAB
Butyl AmineCBDD
ButyleneBDAD
ButyraldehydeDBDD
Calcium Acetate (aq)BADD
Calcium Bisulfite (aq)BAAA
Calcium Chloride (aq)AAAA
Calcium Hydroxide (aq)AAAA
Calcium Hypochlorite (aq)BAAB
Calcium Nitrate (aq)AAAB
Calcium Sulfide (aq)AAAB
Cane Sugar LiquorsAAAA
CarbamateCBA
CarbitolBBBB
Carbolic Acid (Phenol)DBAD
Carbon BisulfideCDAD
Carbon DioxideABAB
Carbon MonoxideAAAA
Carbon TetrachlorideCDAD
Carbonic AcidBAAA
Castor OilABAA
CellosolveDBCD
CellosolveAcetateDBDD
Cellulube (Fryquel)DAA
China Wood OilACAD
Chlorine (dry)DDAD
Chlorine (wet)DCAD
Chlorine DioxideDCA
Chlorine TrifluorideDDDD
Chloroacetic AcidDAD
ChloroacetoneDADD
ChlorobenzeneDDAD
ChlorobromomethaneDBAD
ChlorobutadieneDDAD
ChlorododecaneDDAD
ChloroformDDAD
Chlorosulfonic AcidDDDD
ChlorotolueneDDAD
Chlorox (Sodium Hypochlorite)BBAB
Chrome Plating SolutionsDBAB
Chromic AcidDCAC
Citric AcidAAAA
Coal Tar (Creosote)ADAD
Cobalt Chloride (aq)AAAB
Coconut OilACAA
Cod Liver OilAAAB
Coke Oven GasDDAB
Copper Chloride (aq)AAAA
Copper Cyanide (aq)AAAA
Copper Sulfate (aq)AAAA
Copper Acetate (aq)BADD
Corn OilACAA
Cottonseed OilABAA
Creosote (coal tar)ADAD
CresolDDAD
Cresylic AcidDDAD
CumeneDDAD
CyclohexaneADAD
CyclohexanolCCAD
CyclohexanoneDBDD
DecalinDDAD
DecaneADAB
Denatured AlcoholAAAA
Detergent SolutionsAAAA
Developing FluidsABAA
DiacetoneDADD
Diacetone AlcoholDADB
Dibenzyl EtherDBD
Dibenzyl SebecateDBBC
Dibromoethyl benzene (Alkazene)DDBD
Dibutyl EtherDCCD
Dibutyl PhthalateDBCB
Dibutyl SebecateDBBB
Dibutyl AmineDCDC
Dichloro-Isopropyl EtherDCCD
DicyclohexylamineCDD
Diesel OilADAD
Diethyl BenzeneDDAD
Diethyl EtherDDDD
Diethyl SebecateBBBB
DiethylamineBBDB
Diethylene GlycolAAAB
DiisobutyleneBDAD
Diisopropyl BenzeneDDA
Diisopropyl KetoneDADD
Disopropylidene AcetoneDCDD
Dimethyl Ether (MethylADAA
Dimethyl FormamideBBDB
Dimethyl PhthalateDBB
Dimethyl Aniline (Xylidine)CBDD
DinitrotolueneDDDD
Dioctyl PhthalateCBBC
Dioctyl SebecateDBBC
DioxaneDBDD
DioxolaneDBDD
DipenteneADAD
Diphenyl (Phenylbenzene)DDAD
Diphenyl OxidesDDAC
Dowtherm OilDDAC
Dry Cleaning FluidsCDAD
EpichlorohydrinDBDD
EthaneADAD
EthanolamineBBDB
Ethyl BenzeneDDAD
Ethyl BenzoateDAAD
Ethyl CellosolveDBDD
Ethyl CelluloseBBDC
Ethyl ChlorideACAD
Ethyl ChlorocarbonateDBAD
Ethyl ChloroformateDBDD
Ethyl EtherCCDD
Ethyl FormateDBA
Ethyl MercaptanDCBC
Ethyl OxalateDAAD
Ethyl PentachlorobenzeneDDAD
Ethyl SilicateAAA
Ethyl AcetateDBDB
Ethyl AcetoacetateDBDB
Ethyl AcrylateDBDB
Ethyl AlcoholAACA
EthyleneABA
Ethylene ChlorideDCBD
Ethylene ChlorohydrinDBAC
Ethylene DiamineAADA
Ethylene DichlorideDCAD
Ethylene GlycolAAAA
Ethylene OxideDCDD
Ethylene TrichlorideDCAD
Fatty AcidsBCAC
Ferric Chloride (aq)AAAB
Ferric Nitrate (aq)AAAC
Ferric Sulfate (aq)AAAB
Fish OilADAA
Fluorinated Cyclic EthersA
Fluorine (liquid)DDD
FluorobenzeneDDAD
Fluoroboric AcidAA
Fluorocarbon OilsA
FluorolubeAABA
Fluorosilicic AcidABAD
Formaldehyde (RT)CADB
Formic AcidBACB
Freon 11BDAD
Freon 112BDAD
Freon 113ACBD
Freon 114AABD
Freon 114B2BDBD
Freon 115AAB
Freon 12ABBD
Freon 13AAAD
Freon 13B1AAAD
Freon 142bABD
Freon 152aAAD
Freon 21DDDD
Freon 218AAA
Freon 22DADD
Freon 31DAD
Freon 32AAD
Freon 502BAB
Freon BFBDAD
Freon C316AA
Freon C318AAB
Freon MFADBD
Freon TAABCC
Freon TCABAD
Freon TFADBD
Freon TMCBCAC
Freon T-P35AAAA
Freon T-WD602BBAD
Fuel OilADAB
Fumaric AcidABAB
Furan, FurfuranDC
FurfuralDBDD
Fyrquel (Cellulube)DAA
Gallic AcidBBA
GasolineBDAD
GelatinAAAA
Glauber’s Salt (aq)DBA
GlucoseAAAA
GlueAAAA
GlycerinAAAA
GlycolsAAAA
Green Sulfate LiquorBAAA
Halowax OilDDAD
HexaneADAD
Hexyl AlcoholACAB
Hydraulic Oil(Petroleum)ADAC
HydrazineBADC
Hydrobromic AcidDAAD
Hydrobromic Acid 0.4DAAD
Hydrochloric Acid (cold) 37%CAAC
Hydrochloric Acid (hot) 37%DCBD
Hydrocyanic AcidBAAC
Hydrofluoric Acid (conc.) coldDCAD
Hydrofluoric Acid (conc.) hotDDCD
Hydrofluoric Acid AnhydrousDCDD
Hydrofluosilicic AcidBBAD
Hydrogen GasAAAC
Hydrogen Peroxide 90%DBBB
Hydrogen Sulfide (wet)DADC
HydroquinoneCBB
Hypochlorous AcidDBA
Iodine PentafluorideDDDD
IodoformD
i-PropylAcetateDBDD
Isobutyl AlcoholBAAA
IsooctaneADAD
IsophoroneDBDD
Isopropyl ChlorideDDAD
Isopropyl EtherBDDD
Isopropyl AcetateDBDD
Isopropyl AlcoholBAAA
KeroseneADAD
Lacquer SolventsDDDD
LacquersDDDD
Lactic Acid (cold)AAAA
Lactic Acid (hot)DDAB
LardABAB
Lavender OilBDAD
Lead Nitrite (aq)AAB
Lead Sulfamate (aq)BAAB
LeadAcetate (aq)BADD
Ligroin (Benzine) (Nitrobenzine)ADAD
Lime BleachAAAB
Lime SulfurDAAA
Lindol (Hydraulic fluid)DABC
Linoleic AcidBDBB
Linseed OilACAA
Liquefied Petroleum GasADAC
Lubricating Oils (petroleum)ADAD
LyeBABB
Magnesium Chloride (aq)AAAA
Magnesium Hydroxide (aq)BAA
Magnesium Sulfate (aq)AAAA
Maleic AcidDBA
Maleic AnhydrideABAB
Malic AcidABAB
MercuryAAA
Mercury Chloride (aq)AAA
Mesityl OxideDBDD
MethaneADBD
Methyl BromideBDA
Methyl Butyl KetoneDADC
Methyl CellosolveCBDD
Methyl ChlorideDCBD
Methyl CyclopentaneDDBD
Methyl EtherADAA
Methyl Ethyl KetoneDADD
Methyl FormateDB
Methyl Isobutyl KetoneDBDD
Methyl Isobutyl KetoneDCDD
Methyl OleateDBB
Methyl SalicylateDB
Methyl AcetateDADD
Methyl AcrylateDBDD
Methylacrylic AcidDBDD
Methyl AlcoholAADA
Methylene ChlorideDCBD
MilkAAAA
Mineral OilACAB
MonochlorobenzeneDDAD
Monoethanol AmineDADB
Monomethyl EtherADAA
Monomethyl AnilineDBB
Monovinyl AcetyleneAAAB
Mustard GasAA
NaphthaBDAD
NaphthaleneDDAD
Naphthalenic AcidBDAD
Natural GasADAA
Neats Foot OilABAB
Neville AcidDBAD
N-HexaldehydeDADB
N-Hexene-1BDAD
Nickel Chloride (aq)AAAA
Nickel Sulfate (aq)AAAA
Nickel Acetate (aq)BADD
Niter CakeAAAA
Nitric Acid – RedDDDD
Nitric Acid (conc.)DDCD
Nitric Acid (dilute)DBAB
NitrobenzeneDABD
Nitrobenzene (ligroin)ADAD
NitroethaneDBDD
NitrogenAAAA
Nitrogen TetroxideDCDD
NitromethaneDBDD
N-OctaneBDAD
n-Propyl AcetateDBDD
O-ChloronaphthaleneDDAD
OctachlorotolueneDDAD
OctadecaneADAD
Octyl AlcoholBCAB
O-DichlorobenzeneDDAD
Oleic AcidCDBD
Oleum SpiritsBDAD
Olive OilABAC
Oxalic AcidBAAB
Oxygen – (200-400°F)DCBB
Oxygen – ColdBAAA
OzoneDAAA
Paint Thinner, DucoDDBD
Palmitic AcidABAD
P-CymeneDDAD
Peanut OilACAA
Perchloric AcidDBAD
PerchloroethyleneBDAD
Petroleum – aboveDDBD
Petroleum – belowADAB
Phenol (Carbolic Acid)DBAD
Phenyl Ethyl EtherDDDD
Phenyl HydrazineDBA
Phenylbenzene (Biphenyl)DDAD
Phorone (DiisopropylideneAcetone)DCDD
Phosphoric Acid – 20%BAAB
Phosphoric Acid – 45%DAAC
Phosphorus TrichlorideDAA
Pickling SolutionDCBD
Picric AcidBBAD
Pine OilADAD
PineneBDAD
PiperidineDADD
Plating SolutionAAAD
Polyvinyl Acetate EmulsionA
Potassium Acetate (aq)BADD
Potassium Chloride (aq)AAAA
Potassium Cupro CyanideAAAA
Potassium Cyanide (aq)AAAA
Potassium Dichromate (aq)AAAA
Potassium Hydroxide (aq)BADC
Potassium Nitrate (aq)AAAA
Potassium Sulfate (aq)AAAA
Producer GasADAB
PropaneADAD
Propyl NitrateDBDD
Propyl Acetone (Methyl Butyl)DADC
Propyl AlcoholAAAA
PropyleneDDAD
Propylene OxideDBDD
Pydraul, 10E, 29DAAD
Pydraul, 115EDAAD
Pydraul, 230E, 312CDDAD
Pydraul, 30E, 50EDAAA
Pyranol, Transformer OilADAD
PyridineDBDD
Pyroligeneous AcidDBD
PyrroleDCDB
RadiationCBDC
Rapeseed OilBAAD
Red Oil (MIL-H-5606)ADAD
RJ-1 (MIL-F-25558)ADAD
RP-1 (MIL-F-25576 C)ADAD
SalAmmoniacAAAB
Salicylic AcidBAA
Salt WaterAAAA
SewageABAB
Silicate EstersBDAD
Silicone GreasesAAAC
Silicone OilsAAAC
Silver NitrateBAAA
Skydrol 500DADC
Skydrol 7000DABC
Soap SolutionsAAAA
Soda AshAAAA
Sodium Acetate (aq)BADD
Sodium Bicarbonate (aq)AAAA
Sodium Bisulfite (aq)AAAA
Sodium Borate (aq)AAAA
Sodium Chloride (aq)AAAA
Sodium Cyanide (aq)AAAA
Sodium Hydroxide (aq)BABB
Sodium Hypochlorite (aq)BBAB
Sodium Metaphosphate (aq)AAA
Sodium Nitrate (aq)BAD
Sodium Perborate (aq)BAAB
Sodium Peroxide (aq)BAAD
Sodium Phosphate (aq)AAAD
Sodium Silicate (aq)AAA
Sodium Sulfate (aq)AAAA
Sodium Thiosulfate (aq)BAAA
Soybean OilACAA
Stannic Chloride (aq)AAAB
Stannous Chloride (aq)AAAB
Steam, over 300°FDCDD
Steam, under 300°FDADC
Stearic AcidBBB
Stoddard SolventADAD
StyreneDDBD
Sucrose SolutionAAAA
Sulfite LiquorsBBAD
SulfurDAAC
Sulfur Chloride (aq)CDAC
Sulfur Dioxide (Dry)DAAB
Sulfur Dioxide (liquified)DAAB
Sulfur Dioxide (Wet)DAAB
Sulfur HexafluorideBAAB
Sulfur TrioxideDBAB
Sulfuric Acid (20% Oleum)DDAD
Sulfuric Acid (conc.)DCBD
Sulfuric Acid (dilute)CBAD
Sulfurous AcidBBAD
Tannic AcidAAAB
Tar, BituminousBCAB
Tartaric AcidABAA
TerpineolBCA
Tertiary Butyl CatecholDBA
Tertiary Butyl MercaptanDDAD
Tertiary Butyl AlcoholBBAB
TetrabromoethaneDDAD
TetrabromomethaneDDAD
Tetrabutyl TitanateBAA
TetrachloroethyleneDDAD
Tetraethyl LeadBDA
TetrahydrofuranDBDD
TetralinDDAD
Thionyl ChlorideDCB
Titanium TetrachlorideBDAD
Toluene DiisocyanateDBDD
Transformer OilADAB
Transmission Fluid Type AADAB
TriacetinBAD
Triaryl PhosphateDAAC
Tributoxy Ethyl PhosphateDAA
Tributyl MercaptanDDAD
Tributyl PhosphateDBDD
Trichloroacetic AcidBBC
TrichloroethaneDDAD
TrichloroethyleneDDAD
Tricresyl PhosphateDAAC
Triethanol AmineBAD
Triethyl BoraneDCA
Triethyl AluminumDCB
TrinitrotolueneDDB
Trioctyl PhosphateDABC
Tung Oil (China)ACAD
Turbine OilBDAD
TurpentineADAD
Unsymmetrical Dimethyl HydrazineBADD
VarnishBDAD
Vegetable OilsACAB
Versilube F-50AAAC
VinegarBAAA
Vinyl ChlorideDDA
Wagner 21B BrakeCADC
WaterAAAA
Whiskey, WinesAAAA
White OilADAD
White Pine OilBDAD
Wood OilADAD
XyleneDDAD
Xylidine (Di-methylAniline)CBDD
ZeolitesAAA
Zinc Chloride (aq)AAAA
Zinc Sulfate (aq)AAAA
Zinc Acetate (aq)BADD