CHEMICAL COMPATIBILITY CHART

1 Choosing the right material based on CHEMICAL COMPATIBILITY minimizes costly failures. Use this CHART as a quick reference guide to help you with your selection of elastomers for your specific application. CHEMICALCOMPATIBILITY CHARTA cetalDBD---AcetaldehydeDADBADA cetamideAAB-ADAcetate SolventDAD-B-Acetic Acid, 10% BAC-ADAcetic Acid, 30%DAC-A-Acetic Acid, 50%DAD-A-Acetic Acid, GlacialDAD-ADAcetic AnhydrideDBDDBDA cetic Ester (Ethyl Acetate)DAD--DAcetic Ether (Ethyl Acetate)DAD---Acetic Oxide (Acetic Anhydride) DBD---AcetoneDADDADA cetophenomeDAD-ADAcetyl AcetoneCBD--DAcetyl ChlorideDCBCADA cetyleneABA-ADAcrylonitrileDDD-BDAirAAAA -AAlcohol AliphaticAAC---Alcohol, AromaticCDA---Alk-Tri (Trichloroethylene)DDA---Allyl AlcoholAAB-ADAllyl BromideDDB---Allyl ChlorideDDA---Alum (Alum Potassium Sulfate)

2 AAA-A-Aluminum AcetateCAA-ADAluminum ChlorideAAABACA luminum FluorideAAA-ACAluminum HydroxideAAA-A-Alminum PhosphateAAA-A-Aluminum NitrateAAA-ACAluminum SulfateAAAAADA mmonia, LiquidBAA-ADAmmonia in WaterCAB--DAmmonium CarbonateCAACADA mmonium ChlorideAAACADA mmonium HydroxideBABAADA mmonium MetaphosphateAAA-ADAmmonium NitrateAAACA-Ammonium PersulfateDBAAADA mmonium PhysphateAAA---Ammonium SulfateAAAAADA mmonium SulfideAAA-ADBuna/NitrileEPDMV iton (FKM)SiliconePPUrethaneBuna/NitrileEPDMV iton (FKM)SiliconePPUrethaneA = Good Resistance | B = Fair Resistance | C = Depends on Conditions | D = Not RecommendedCONTACT CSI FOR MORE INFORMATION | | | SulfiteAAA-ADAmmonium ThiocyanateAAA--DAmmonium ThiosulfateAAA-ADAmyl AcetateDAADDDAmyl AcetoneDBD---Amyl AlcoholAAADADAmyl BorateADA-D-Amyl ChlorideDDADD-Amyl ChloronapthaleneDDA--DAmyl NapthaleneDDA--DAmyl OleateDBC---Amyl PhenolDDA---AnetholeDDB---AnilineDDBBBDA niline DyesDBB--DAniline HydrochlorideBBB--DAnimal FatsACA--AAnimal GreaseACA---Animal OilsACA-ABAnsul EtherDCD--BAntifreezeAAA-DDAntimony ChlorideADA--AAntimony PentachlorideBDA--AAqua RegiaDBA-CDAromatic HydrocarbonsDDA-D-ArquadAAA---Arsenic

3 AcidAAA-ADArsenic ChlorideCDD---Arsenic TrichlorideADD---AsphaltBDA-ABASTM #1 OilADA--AASTM #2 OilADA--BASTM #3 OilADA--BAviation GasolineADA---Barium CarbonateAAA-ADBarium ChlorideAAA-AABarium HydroxideAAA-ADBarium SulfateAAA-A-Barium SulfideAAA-AABeerAAA-AABeet Sugar LiquorAAA-ADBenzaldehydeDAD-ADBenzene (Benzol)DDA-BDBenzene Sulphonic AcidDDAD-DBenzine Solvent (Ligroin) ADA---Benzoic AcidDDA-ADBenzoic AldehydeDAD---Benzotrichloride ------Benzoyl ChlorideDDB-CCBenzyl AcetateDBD--DBenzyl AlcoholDBA-ADBenzyl ChlorideDDA-ADBichromate of Soda (Sodium Dichromate) AAA---Black Sulfate LiquorAAA-A-Blast Furnace GasCCA--DBleach SolutionsDBB---BoraxAAA-AABordeaux MixtureAAA--DBrandyBrineAAA---BromineDDA DDDB romine WaterCCA--DBromobenzeneDDB--DBunker OilADA--BButanolAAAB-DButaneADADAAB utterAAA--AButyl AcetateDADDCDB utyl AcrylateDDD-D-ButylamineCCD-DDButyl BenzeneDDA---Butyl BromideDDB---A = Good Resistance | B = Fair Resistance | C = Depends on Conditions | D = Not RecommendedBuna/NitrileEPDMV iton (FKM)SiliconePPUrethaneBuna/NitrileEPDMV iton (FKM)

4 SiliconePPUrethaneFDA TUBE REQUIREDB utyl ButyrateDBC---Butyl CarbitolBAA--DButyl CellosolveBAD--DButyl ChlorideDDA-DAButyl EtherBCD-CCButyl Ethyl AcetaldehydeDDD---Butyl Ethyl EtherDCC---Butyl OleateDBA---Butyl PhthalateDAC-A-Butyl StearateBCA---ButyuraldehydeDDD--DButyri c AcidCCCDA-Butyric AnhydrideCCC--DCalcium AcetateDAD-ADCalcium BisulfateABA---Calcium Bisulfite AAA-AACalcium CarbonateAAA-ACCalcium ChlorideAAA-ADCalcium HydroxideAAA-ADCalcium HypochloriteDAA-ADCalcium NitrateAAA-AACalcium Oxide ---AAAC alcium Salts ---B-ACalcium SulfateAAA-ADCalcium SulfideAAA-AACalcium SulfiteAAA--ACaliche LiquorAAA--ACane Sugar LiquorsAAA--DCarbitolBBA--DCarbitol AcetateDBD---Carbolic AcidCAA-BCCarbon BisulfideDDA-D-Carbon DioxideAAABAAC arbon DisulfideDDA-DDCarbonic AcidAAA--ACarbon MonoxideCCA-AACarbon TetrachlorideCDADDDC arbon Tetraflouride CD---DCastor OilAAA-AACaustic PotashAAC--DCaustic SodaBAC--DCellosolveDAC--DCellulose AcetateDBD--DCellulubeDAC---China Wood OilAAC--CChlorine DioxideDDA-CDChlorine GasDDA-DDChlorine Water SolnsDDC-D-Chloroacetic AcidCAD-CDChloroacetoneDDD--DChlorobenze neDDADBDC hlorobutaneDDA--AChlorobutadieneDDA--DCh loroformDDADCDC hlorinated HydrocarbonDDA---ChloropentaneDDA---Chlo rophenolDDA---ChloropropanoneDCD---Chlor osulfonic AcidCDDDDDC hlorotheneDDA---ChlorotolueneDDA--DChrom ic AcidDCCDDCC

5 Itric AcidBAA-AACoal OilADA---Coal TarABA---Coal Tar NapthaCDA---Coblat Chloride AAA--ACoconut OilAAA-ACCod Liver OilAAA--ACoke Oven GasCDD--DCopper ArsenateAAA---Copper ChlorideAAA-AABuna/NitrileEPDMV iton (FKM)SiliconePPUrethaneA = Good Resistance | B = Fair Resistance | C = Depends on Conditions | D = Not RecommendedBuna/NitrileEPDMV iton (FKM)SiliconePPUrethane3 CONTACT CSI FOR MORE INFORMATION | | | CyanideAAA-AACopper NitrateAAA-A-Copper NitriteAAA---Copper SulfateAAA-AACopper SulfideAAA---Corn OilACA-AACottonseed OilACA-AACreosote (Coal Tar) ADB-ACCreosote (Wood) ADA-ACCreosolsCDA-AACresylic AcidCDA-ADCrude OilADA--ACumeneCDA--DCupric CarbonateBAA---Cupric ChlorideAAA---Cupric NitrateAAA---Cupric NitriteAAA---Cupric SulfateAAA---CyclohexaneBDADCAC yclohexanoneDDCDBDC yclohexanolBDB-AACyclopentaneCDA--ACymen eCDA--CDDT in KeroseneADA--CDecalineDDA-D-DecaneBDA--B Detergent SolutionsAAA-ADDiacetone AlcoholDBD-ADDibenzyl EtherDDC--BDibenzylsebacateDBB--BDibromo benzene DDA---DibutylamineDDDC-DDibutyl Ether DBC-CBDibutyl PhthalateDAD-BCDibutyl SebacateDBB--DDicalcium PhosphateAAA---Dicloroacetic AcidDCC-BDDichlorobenzeneDDA--DDichlorob utaneDDA--DDichloroisopropyl EtherDCC--BDichlorodifluoromethane (Freon 12)

6 ADA--ADichloroethaneDDA-DCDichloroethyle neDDA--CDichloroethyl EtherDDC---DichlorohexaneDDA---Dichlorom ethaneDDA--DDichloropentaneDDA---Dieldri n in XyleneDDA--CDieldrin in Xylene & Water Spray BDA---CDiesel OilADA--CDiethanolamineBAD--DDiethylamin eCBD-ADDiethyl BenzeneDDA---Diethyl EtherBDD-CADiethylene DioxideDBD---Diethyl OxalateDAC---Diethyl PhthalateDCC--CDiethyl SebacateDCB--DDiethyl SulfateDAA---Diethyl TriamineBBC---Dihydroxyethyl EtherABA---DiisobutyleneADA--DDiisobutyl KetoneDAD-A-Diisodecyl AdipateDAC---Diisodecyl PhthalateDAC---Diisooctyl AdipateDAC---Diisooctyl PhthalateDBB---Diisopropanol AmineBAC---Diisopropyl BenzeneCDA---Diisopropyl EtherBDB---Diisopropyl KetoneDAD--DDilauryl EtherCDC---A = Good Resistance | B = Fair Resistance | C = Depends on Conditions | D = Not RecommendedBuna/NitrileEPDMV iton (FKM)SiliconePPUrethaneBuna/NitrileEPDMV iton (FKM)SiliconePPUrethaneROTARY SPRAY CLEANERSD imethyl BenzeneDDA---DimethylanilineDCD-D-Dimeth ylformamide (DMF) DCD-A-Dimethyl Ketone (Acetone) DAD---Dimethyl PhthalateDBC-BDDimethyl SulfateDDD---Dimethyl SulfideDDC---DinitrobenzeneDCA---Dinitro tolueneDDB--DDioctyl Adipate (DOA) DBC---Dioctyl Phthalate (DOP) DBB--DDioctyl Sebacate (DOS) DBB--BDioxaneDBD-BDDioxolaneDBC--DDipent ene (Limonene) CDA--DDiphenyl (Biphenyl)

7 DDA-D-Dipropyl KetoneDBD---Disodium PhosphateAAA---Divinyl (Dimethyl Phenols) DDD---Dodecyl BenzeneDDA--CDiphenyl Oxide (Phenylether) DDA--DDipropylene GlycolAAA---Dodecyl TolueneDDA---Dowdume W 40, 100% DCC---Dow-Per (Perchloroethylene) CDA---Dowtherm Oil, A & EDDA---Dowtherm AAA---Dry Cleaning FluidsCDA--DEpichlorohydrinDBD-DDEthanol (Ethyl Alcohol) AACB-DEthersCDDD-BEthyl AcetateDADDBDE thyl AcetaoacetateDBD-DDEthyl AcrylateDDD--DEthyl BenzeneCDA--DEthyl BenzoateBBC-BDEthyl Butyl AlcoholAAB---Ethyl Butyl KetoneDBD---Ethyl CelluloseBBD--BEthyl ChlorideDABDCBE thyl DichlorideDDB---EthyleneADA--DEthylene BromideDDA---Ethylene ChlorideDDA-BBEthylene DibromideDDB--DEthylene DichlorideDDBDDDE thylene GlycolAAAAADE thylene OxideDCDD-DEthylene Trichloride (Trichloroethylene)CDA--DEthyl EtherCDD-CDEthyl FormateDCD---Ethyl HexanolAAB--DEthyl Methyl KetoneDBD---Ethyl OzalateDBC---Ethyl PhthalateDBC---Ethyl Propyl EtherDDC---Ethyl Propyl KetoneDBD---Ethyl SilicateAAA--DEthyl SulfateDBD---EX TRI (Trichlorethylene)

8 CDA---Fatty AcidsBCACA-Ferric BromideAAA---Ferric ChlorideAAABAAF erric NitrateAAA-AAFerric SulfateAAA-A-Ferrous AcetateDBD---Ferrous Ammonium SulfateAAA--DFerrous ChlorideAAA-A-Ferrous HydroxideBAC-A-Ferrous SulfateAAA-ADFish OilADA--CBuna/NitrileEPDMV iton (FKM)SiliconePPUrethaneA = Good Resistance | B = Fair Resistance | C = Depends on Conditions | D = Not RecommendedBuna/NitrileEPDMV iton (FKM)SiliconePPUrethane5 CONTACT CSI FOR MORE INFORMATION | | | AcidAACAA-FluorineDDD-D-Fluosilic AcidBBA-A-Formaldehyde (Formalin) AAABADF ormamideAAD--DFormic AcidBADCADF reon 11 ADA---Freon 12 BCB-A-Freon 13 AAA---Freon 21 DDD---Freon 22 DAD-B-Freon 31 DAD---Freon 32 AAC---Freon 112 BDA---Freon 113 ADB-D-Freon 114 AAB---Freon 115 AAB---Freon 142bAAD---Freon 152aAAD---Freon 218 AAA---Freon C316 AAA---Freon C318 AAA---Freon 13B1 AAA---Freon 114B2 BDB---Freon 502 BAB---Freon TFAAA-D-Freon T-WD 602 ABA---Freon TMCBBA---Freon T-P35 AAA---Freon TAAAC---Freon TCABA---Freon MFADA---Freon BFBDA---Fuel OilADA-A-Fuel, ASTMAADA--Fuel, ASTMBADA--Fuel, ASTMCBDA--Fumaric AcidADA---FuranDCD--DFurfuralDCD-CDFurfu ryl AlcoholDCD--DGallic AcidBBB--DGasoline, RegADA-CBGasoline, Hi-TestADAD--Gasoline.

9 Lead FreeADADC-GelatinAAA-ADGluconic AcidCCA--DGlucoseAAAAADGlueAACAA-Glyceri ne (Glycerol) AAAAADG lycoisAAA--DGreaseADA--AGreen Sulfate Liquor -A---DHalowax OilDDA---Heptachlor in Petroleum SolventsBDA--CHeptachlor in Petroleum Solvents, Water SprayBDA---Heptanal (Heptaldehyde) DBD---HeptaneADA-ABHeptane Carboxylic AcidCCA---HexaldehydeDBD--BHexaneADA-ABH exeneBDA--AHexanol (Hexyl Alcohol) AAA-A-HexyleneACA---Hexylene GlycolAAA--DHexyl Methyl KetoneDBD---Hi-Tri (Trichloroethylene) CDA--DHydraulic Fluid (Petroleum) ADACD-Hydraulic Fluid (Phospate Ester Base) DAD--DHydraulic Fluid (Poly Alkylene Glycol Base) AAA---Hydrobromic AcidCAA-ADHydrobromic Acid, 5% DAA-ADA = Good Resistance | B = Fair Resistance | C = Depends on Conditions | D = Not RecommendedBuna/NitrileEPDMV iton (FKM)SiliconePPUrethaneBuna/NitrileEPDMV iton (FKM)SiliconePPUrethaneHydrobromic Acid, 15% DAA-ADHydrobromic Acid, 37% -AA-ADHydrocyanic AcidBCA-ADHydrofluoric AcidDCADADH ydrofluosili