106

AcetaldehideAcetamideAcetic acid, dilute, 10%Acetic acid, glacialAcetic acid anhydrideAcetoneAcetonitrileAcetophenoneAcetylacetoneAcetylchlorideAcetyleneAcrylnitrileAcrylic acidAdipic acidAir 68°F(20°C)Air 150°F (65°C)Alkyl alcoholAlkylbenzeneAluminum chloride 150°F(65°C)Aluminum fluoride 150°F(65°C)Aluminium nitrateAluminum sulfate 1 50º F(65°C)Alums 150°F (65°C)Ammonia gas, anhydrousAmmonia, 10% water solutionAmmonia, 30% water solutionAmmonium acetateAmmonium chlorideAmmonium hydroxideAmmonium nitrateAmmonium phosphate, monobasicAmmonium phosphate, dibasicAmmonium phosphate, tribasicAmmonium sulfateAmyl acetateAmyl alcoholAniline, Aniline oilAniline dyesAsphaltBarium chloride 150°F (65°C)Barium hydroxide 150°F (65°C)Barium sulfide 150°F (65°C)BeerBeet sugar liquorsBenzalaldehideBenzene, BenzolBenzine, petroleum ether and naphthaBenzoic acidBenzoic methyl esterBenzoic ethyl esterBenzyl alcoholBenzyl chlorideBlack sulfate liquorBlast funace gasBoraxBoric acidBromineBromo benzolButaneButyl acetateButyl alcohol. ButanolButyric acidButylamineButylbenzoateButyl etherCalcium bisulfateCalcium chloride

NR NaturalExcellent physical properties. Excellent abrasión resistance.Poor resistance to oils.

SBR Styrene-butadieneExcellent physical properties. Excellent abrasión resistance.Poor resistance to oils.

CR ChloropreneExcellent ozoneand ageing properties. Flame retarding. Good resistance to petroleum based fluids. Good physical properties.

NBR Acrylonitrile-butadiene Exceltent resistance to oils. Good physical properties.

IIR Butyl Good weathering resistance. Low permeability to air. Good physical properties. Poor resistance to oils.

CSM Hypalon (Chlorosulfonyl-polyethylene)Excellent ozone and ageing properties. Good heat and abrasión resistance. Good resistance to petroleum based fluids.

EPDM Ethylene-propyiene-diene-terpolymerExcellent ozone, chemical and ageing properties. Good heat resistance. Poor resistance to oils.

FKM Viton (Fluoroelastomer)Excellent high temperature resistance. Very good chemical and oil resistance.

XLPE Cross Linked PolyethyleneExcellent resistance to most solvents and chemicals.

Material NR SBR CR NBR IIR CSM EPDM FKM XLPE

ValidDiscontinuous useNot validNo data

Chemical Resistances

107

Calcium hydroxideCalcium hypochloriteCaliche liquorsCane sugar liquorsCaproic acidCarbolic acid, phenolCarbón dioxide, dry/wetCarbón disulfideCarbon monoxide 150°F(65°C)Carbon tetrachlorideCastor oilCellosolve acetateCFC-12China wood oil, tung oilChlorine, dry/wet Chlorinated solventsChloroacetic acidChlorobenzeneChlorobutaneChloroformChlorosulfonic acidChromic acidCitric acidCoke oven gasCopper chloride 150°F(65ºC)Copper sulfate 150ºF(65°C)Corn oilCottonseed oilCreosote, coal tarCreosols, cresylic acidChromic acidCyclohexaneCyclohexanolCyclohexanoneCyclohexanolamineDibutyl ketoneDichlorobenzeneDichloroethyleneDiesel fuelDiethanolamine 20%DiethylamineDiisopropylamineDimethylamineDimethylformamideDimethylsulphoxideDioctylphthalateEthersEthyl acetateEthyl alcoholEthyl celluloseEthyl chlorideEthylene glycolFerric chloride 1 50°F(65ºC)Ferric sulfate 150ºF(65ºC)FormaldehydeFormic acidFuel oilFurfuralGasoline unleadedGasoline + MTBEHi Test+MTBEGelatinGlucoseGlueGlycerin, glycerolGreen sulfate liquorHFC--134A

NR NaturalExcellent physical properties. Excellent abrasión resistance.Poor resistance to oils.

SBR Styrene-butadieneExcellent physical properties. Excellent abrasión resistance.Poor resistance to oils.

CR ChloropreneExcellent ozoneand ageing properties. Flame retarding. Good resistance to petroleum based fluids. Good physical properties.

NBR Acrylonitrile-butadiene Exceltent resistance to oils. Good physical properties.

IIR Butyl Good weathering resistance. Low permeability to air. Good physical properties. Poor resistance to oils.

CSM Hypalon (Chlorosulfonyl-polyethylene)Excellent ozone and ageing properties. Good heat and abrasión resistance. Good resistance to petroleum based fluids.

EPDM Ethylene-propyiene-diene-terpolymerExcellent ozone, chemical and ageing properties. Good heat resistance. Poor resistance to oils.

FKM Viton (Fluoroelastomer)Excellent high temperature resistance. Very good chemical and oil resistance.

XLPE Cross Linked PolyethyleneExcellent resistance to most solvents and chemicals.

Material NR SBR CR NBR IIR CSM EPDM FKM XLPE

ValidDiscontinuous useNot validNo data

Chemical Resistances

108

Petroleum hydraulic fluidsPhosphate ester alkylPhosphate ester arylPhosphate ester blendsSilicate esterWater glycolHydrobromic acidHydrochloric acidHydrocyanic acidHydrofluoric acidHydrofluosilicic acidHydrogen cyanideHydrogen gasHydrogen peroxideHydrogen sulfide. dryHydrogen sulfide. wetIsobutyl alcoholIsopropyl alcoholIsooctaneKeroseneLacquersLacquers solventsLactic acidLinseed oilLubricating oil, crudeLubricating oil, refinedMagnesium chloride 150ºF(65°C)Magnesium hydroxide 150ºF(65°C)Magnesium sulfate 150ºF(65ºC)Mercuric chlorideMercuryMethyl alcohols methanolMethyl acrylateMethyl chlorideMethyl ethyl ketoneMethyl isopropyl ketoneMTBEMilkMineral oilsNaphthaNaphthaleneNatural gasNickel chloride 150°F(65°C)Nickel sulfate 150°F(65ºC)Nitric acid, crudeNitricacid, Diluted 10%Nitric acid, Concentrated 70%NitrobenzeneNitrogen gasOctaneOleic acidOleumOxalic acidOzone gasOxygenPalmitic acidPentanePerchlorethylenePetroleum oils and crude 200°F (95°C)PhenolPhosphoric acid crudePhosphoric acid pure 45%Phthalic acid 50%Picric acid, moltenPicric acid, water solutionPotassium chloridePotassium cyanide

Material NR SBR CR NBR IIR CSM EPDM FKM XLPENR NaturalExcellent physical properties. Excellent abrasión resistance.Poor resistance to oils.

SBR Styrene-butadieneExcellent physical properties. Excellent abrasión resistance.Poor resistance to oils.

CR ChloropreneExcellent ozoneand ageing properties. Flame retarding. Good resistance to petroleum based fluids. Good physical properties.

NBR Acrylonitrile-butadiene Exceltent resistance to oils. Good physical properties.

IIR Butyl Good weathering resistance. Low permeability to air. Good physical properties. Poor resistance to oils.

CSM Hypalon (Chlorosulfonyl-polyethylene)Excellent ozone and ageing properties. Good heat and abrasión resistance. Good resistance to petroleum based fluids.

EPDM Ethylene-propyiene-diene-terpolymerExcellent ozone, chemical and ageing properties. Good heat resistance. Poor resistance to oils.

FKM Viton (Fluoroelastomer)Excellent high temperature resistance. Very good chemical and oil resistance.

XLPE Cross Linked PolyethyleneExcellent resistance to most solvents and chemicals.

ValidDiscontinuous useNot validNo data

Chemical Resistances

109

Potassium hydroxidePotassium sulfatePropanePropylene glycolPyridineSewageSilicon oilSoap solutionsSoda ash sodium carbonateSodium bicarbonate, baking sodaSodium bisulfateSodium chlorideSodium cyanideSodium hydroxideSodium hypochloriteSodium metaphosphateSodium nitrateSodium perborateSodium peroxide _Sodium phosphate, monobasicSodium phosphate, dibasicSodium phosphate, tribasicSodium silicateSodium sulfateSodium sulfideSodium thiosulfate, “hypo”Soybean oilStannic chlorideSteam 450° F(230°C)Stearic acidSulfurSulfur chlorideSulfur dioxide, drySulfur trioxide, drySulfuric acid, 10%Sulfuric acid, 11 %-75%Sulfuric acid, 76%-95%Sulfuric acid, fumingSulfurous acidTannic acidTarTartaric acidTetrachloroetaneTetrachloromethaneThiopheneToluene, ToluolTrichloroethyleneTriethanolamineTurpentineUrea, water solutionVaselineVinegarVinyl acetateVinyl chlorideWater, acid mineWater, freshWater, distilledWhiskey and winesXylene. XylolZinc chlorideZinc sulfate

Material NR SBR CR NBR IIR CSM EPDM FKM XLPE Material NR SBR CR NBR IIR CSM EPDM FKM XLPENR NaturalExcellent physical properties. Excellent abrasión resistance.Poor resistance to oils.

SBR Styrene-butadieneExcellent physical properties. Excellent abrasión resistance.Poor resistance to oils.

CR ChloropreneExcellent ozoneand ageing properties. Flame retarding. Good resistance to petroleum based fluids. Good physical properties.

NBR Acrylonitrile-butadiene Exceltent resistance to oils. Good physical properties.

IIR Butyl Good weathering resistance. Low permeability to air. Good physical properties. Poor resistance to oils.

CSM Hypalon (Chlorosulfonyl-polyethylene)Excellent ozone and ageing properties. Good heat and abrasión resistance. Good resistance to petroleum based fluids.

EPDM Ethylene-propyiene-diene-terpolymerExcellent ozone, chemical and ageing properties. Good heat resistance. Poor resistance to oils.

FKM Viton (Fluoroelastomer)Excellent high temperature resistance. Very good chemical and oil resistance.

XLPE Cross Linked PolyethyleneExcellent resistance to most solvents and chemicals.

ValidDiscontinuous useNot validNo data

Chemical Resistances