C

Chemical Resistance Guide hemical

The data in the following tables was obtained from numerous sources in the industry. The information is based primarily on the immersion of unstressed strips in the chemicals at ambient temperature and, to a lesser degree, on field experience. The end user should be aware of the fact that actual service conditions will affect the chemical resistance. It should be noted in the following charts that the ˝A˝ rating does R

not mean or imply that material will perform within original specification. The chemical resistance table should be used for reference only. e

It is the ultimate responsibility of the end user to determine the compatibility of the chemical being used in his or her particular application. s

® i Contact Hayward for information on Eastar products. s tance ) ) ) ) ™ ™ ) )

C C ® ® Fiberloc GF 40% Fiberloc GF 40% ( ( Buna N ( ( Buna N ® ( ® ® ( ® Chemicals Chemicals CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium G

Acetal Benzene A A X X Acrylic Emulsions X uide Acetal Oxide A B X C Acrylonitrile X BA X X A X X C AB A A A A A Acetaldehyde X BA X X CB X X AAA Adipic Acid, Aq. A A A A A A A A A A AB A A A A Acetaldehyde, Aq. X AA X X X AABAAAAA Air AAAAAAAAAA Acetamide AAAACAAAA Alcohol CA A B A A A A A AC AB Acetate Solv., Crude X X X X A AAAB Aldehyde A A X X Acetate Solv., Pure X X A X X AC X X AAAA Alkanes A X AA Acetic Acid 10% A AAAAAAB X BAAB Alkazene A X B X Acetic Acid 20% B AAAAAABCBABA Allyl Alcohol X AA X CAABAAAAAA Acetic Acid 30% BAAAAACB Allyl Aldehyde A AB Acetic Acid 5% AAAAAAB Allyl Bromide A B X Acetic Acid 50% BAAAAAABCAAC Allyl Chloride X B X X A X B X A AB A Acetic Acid 60% BBAAAAACC A X Allyl Trichloride A A X Acetic Acid 80% B CABCAABCCA X Alum A A A A A A A A A A AB AC AB X A Acetic Acid, Glacial X BA X CBCB X X A X B Aluminum Acetate AA A C B A AC A AB AC A Acetic Aldehyde A A X X Aluminum Bromide A AAA Acetic Anhydride CBA X X BC X C A AB A X B Aluminum Chloride A A A A A A A A A A A X X X AB Acetic Ester A B X X Aluminum Fluoride A A C A A A A AB A X C X A Acetic Ether A B X X Aluminum Formate A X X Acetol A Aluminum Salts AAAAAAAA X X Acetone X BA X X X CA X C A A A AB A Aluminum Sulfate A A A A A A A A A B X A Acetonitrile BA X X A C A C C A A AB Amber Acid AAAAAAAA Acetophenone X AA X AA X CAA X Amines X ACCB X X AB A A A A AB Acetyl Acetone X A X X X A X X A AB Ammon. Metaphosph. AAAAAAAAA Acetyl Bromide AA Ammonia 10% X AAAAA X AAA Acetyl Chloride X AA X X A X C C BC AC AB Ammonia, Anhydrous X AA X X BA X C A AB A A AB Acetyl Propane A B X X Ammonia, Aq. 25% AAAAA B Acetylene Dichl. A A X Ammonia, Dry Gas A A A A A A X AAAA Acetylene Tetrachl. A X A X AAAA Ammonia, Liquid X AA X X ACA X B A A AB A A AB Acetylene CAACCAAAAAAAA Ammonia. Nitrate BABCAAABAA Acid Mine Water ABAAAAA Ammonium Acetate AAAAAAAAAAA X Acrylic Acid X A X X A A Ammonium Alum X AA X C A A A B A BC A A A

A = Excellent, no effect • B = Good, minor effect • C = Fair, data not conclusive, testing recommended • X = Not recommended. Ratings are based on testing at an ambient temperature of 70°F. The chemical resistance table is for reference only. End users should test to determine application suitability. Butterfly valves, Solenoid valves, Diaphragm valves and all other valves with elastomers fully exposed to process media should derate elastomer scores by one level (i.e. “B” becomes “C”, “C” becomes “X”).

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C C ® ® Fiberloc GF 40% Fiberloc GF 40% ( ( Buna N ( ( Buna N ® ( ® ® ( ® Chemicals Chemicals CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium Ammonium Bichrom. A AA Aqua Regia X X A X ACCC X X X X X A Ammonium Bifluoride A A A A A A A A B A B X X X Argon X A X AACAAAA Ammonium Bisulfide AAA Arochlor A X AABA Ammonium Carbonate A A A A A A A A C AB AB AB AB B A Aromatic Hydrocarbons X X X X A X A Ammonium Casenite A Arsenic Acid A A A A A A A A B AB A AB AB B AB Ammonium Chloride A A A A A A A A B AB A X AB X A Arsenous Acid Ammonium Dichromate A A A A A A Aryl Supfonic Acid X X X X Ammonium Fluoride 20% AAAACAAA Asphalt X AA X X A X A B A A A A AB A Ammonium Fluoride A A A BA X BC Aviation Fuel A A AAAA Ammonium Hydroxide X AAAAA X ABBA X AC A A A Aviation Turbine Fuel A AAAAAA Ammonium Nitrate B A B A A A A A AB C A A B A Baking Soda A AAA A Ammonium Oxalate AAAAAA Barium Carbonate A A A A A A A A A B AB AB B AB A Ammonium Persulfate A C A A A A B C C B X AC A AC A Barium Chloride A A A A A A A A A A AB A AB BC A Ammonium Ph. Di Basic A A A A A A A A AB AB BC A AC A Barium Cyanide ACAAAC Ammonium Ph. Mono A A A A A A A A A B C A A A Barium Hydrate A AAAAAAAA Ammonium Ph.Tri. A A A A A A A A A AB AB A AB A Barium Hydroxide A A A A A A A A A B A AB AB AB A Ammonium Phosphate A A A A A A A A A A A Barium Nitrate A A A A A A A X AB B B A Ammonium Salts A A A A A A C A X Barium Salts AAAAAAAAA Ammonium Sulfate A A A A A A A A C B A AB AB A B A Barium Sulfate A A A A A A A A A AB AB AB C AB Ammonium Sulfide A A A A A A A C A A BC AC Barium Sulfide A A A A A A A A A A A AB A Ammonium Thiocyanate AAAAAAAAAA Beer AAAAAAAACAAAAAA Ammonium Thiosulfate A A A A AB A C A Beet Sugar Liquid A A A A A A A A A A Ammonium, Fluoride 10% AAAACAAA Beet Sugar Liquor A A A A A A A A A A A A A B A Ammonium, Fluoride 25% AA X X A Benzaldehyde X C X X CCC X ABAACA Amyl Acetate X X A X X CA X C A A AB A AB A Benzalkonium Chl. A Amyl Alcohol B A A C C A A A A A A AB A A AB Benzene Sulf Ac . X X A X X B X A C B B A AB AB Amyl Borate AA X AA Benzene Sulf. Ac. 10% X X A X X BA Amyl Bromide A X B X Benzene X CA X X BC X B C AB A A AB A A Amyl Chloride X X A X X A X A X A A AB A AC X Benzoic Acid AAAAAABA X BBA Aniline Chlorohydrate X X Benzyl Alcohol X AA X X A X CA X A C AB A A Aniline Hydrochloride X AA X X ABBC X Benzyl Benzoate A CA X C AB C Aniline X AA X X CBB X A B AB A B AC Benzyl Chloride X AA X A X B C AB C Anthraquinone Sulf. Ac. AAAAAA Bismuth Carbonate A A A A A A A A A Antichlor A AAA Black Liquor A A A A A A B A A AC A A AC Anti-Freeze AAAACAAAAA Borax AAAAAAAA AAAAAAA Antimony Chloride A A A A X Boric Acid A A A A A A A A B A AC B B BC A Antimony Pentachloride A X Brake Fluid ACA X CAAAAA Antimony Trichloride A AAAAAA A A AB X A X AB Brewery Slop A AA Brine Acid AAAAAAAAA

A = Excellent, no effect • B = Good, minor effect • C = Fair, data not conclusive, testing recommended • X = Not recommended. Ratings are based on testing at an ambient temperature of 70°F. The chemical resistance table is for reference only. End users should test to determine application suitability. Butterfly valves, Solenoid valves, Diaphragm valves and all other valves with elastomers fully exposed to process media should derate elastomer scores by one level (i.e. “B” becomes “C”, “C” becomes “X”).

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) ) ) ) ™ ™ ) )

C C ® ® Fiberloc GF 40% (Fiberloc ( GF 40% ( ( Buna N Buna N ® ( ® ® ( ®

Chemicals Chemicals R CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium e

Brine Acid AAAAAAAAA Butyric Acid BAA X ABB X A A AC AB X A s i

Brine AAAAAAAAAAAAAA Cadmium Cyanide A A A A s

Bromic Acid A X AAAABAA X Cadmium Salts AAAA tance Bromine Gas X ACCA X A X A X X X X A Caffeine Citrate AAA Bromine Dry A X A X AA X X X AB Calamine A AB Bromine Liquid, Br X X A X X A X A X AA X X X X Calcium Acetate AAAAAAA X B AB C AB C G

Bromine Water C CA X X A X ACA X X X X A Calcium Bisulfate A A A A A A X AAC X X uide Bromobenzene X A X X X AC Calcium Bisulfide A A A A A A X A A A AB A Bromotoluene X X X X Calcium Carbonate A A A A A A A A A B AB A AB A AB Butadiene Gas A A A B C A X A X AC A A A A Calcium Chlorate A A A A A A A A A AB AC A B C A Butane AAAAAA X AAAAAAAA Calcium Chloride A A A A A A A A A A AC X B X A Butanediol BAAA X A Calcium Cyanide A AA Butter A AAAA Calcium Hydroxide A A A A A A A A A A A A AB AB A A Buttermilk A AAAA Calcium Hypochloride A AA X Butyl Acetate X CA X X BCB X CAAAAAA Calcium Hypochlorite A B A A A A A A A B A X X AB X A Butyl Acrylate Pure X X A X X AA X Calcium Nitrate A A A A A A A A B AB A AB AB Butyl Acrylate Satur. A X Calcium Oxide A A A A A A A A A A A A A A Butyl Alcohol (Butanol) A AACCAAAAAAAAAA Calcium Phosphate A A A A AB C AB C AB Butyl Amine X X A X X B X X C AB A A AB Calcium Sulfate A A A A A A A A A AB A A AB A Butyl Benzoate A AA X Calcium Sulfide A A A A A A A A A AB A AB BC Butyl Bromide AAB X Calcium Thiosulfate A AAB Butyl Butyrate A BC X Calgon CAAAAAAA Butyl Carbitol X A AAC Cane Sugar Liquors A A A A A A A A A A A A B Butyl Cellosolve X AAAAB X C A A C A AC AB Caprylic Acid A AC Butyl Chloride AAA X AAAAA Carbinol A A X A Butyl Diol AAABCAAA Carbolic Acid AA C A B A A AB AB Butyl Ether X X A X X A X X BAAA Carbon Bisulfide X X A X X AA X C Butyl Formate A X Carbon Dioxide A A A A A A B A A A A A A A A Butyl Hydrate A BAA Carbon Disulfide X X A X X A X A C A B A A AC AB Butyl Hydride A X AA Carbon Monoxide A A A A A A A A A A A A A Butyl Hydroxide A BAA Carbon Tetrachloride X X A X X AA X B C A A AB AB A A Butyl Mercaptan A X X A Carbonic Acid A A A A A A A A B A A AB A AC AB Butyl Phenol A A C C A AAA Casein AAAAA Butyl Phthalate X AA X X ABC X AB AB AB AB A A Castor Oil CAAAAABAAAAAAAA Butyl Stearate A A B A B C A AC Catsup AAAAAAAA A Butylbenzene A A X Caustic Lime (See Calcium Hydroxide) Butylene A X AAAA X ABAAAAA Caustic Potash (See Potassium Hydroxide) Butyraldehyde A B X X A Caustic Soda (See Sodium Hydroxide)

A = Excellent, no effect • B = Good, minor effect • C = Fair, data not conclusive, testing recommended • X = Not recommended. Ratings are based on testing at an ambient temperature of 70°F. The chemical resistance table is for reference only. End users should test to determine application suitability. Butterfly valves, Solenoid valves, Diaphragm valves and all other valves with elastomers fully exposed to process media should derate elastomer scores by one level (i.e. “B” becomes “C”, “C” becomes “X”).

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C C ® ® Fiberloc GF 40% (Fiberloc ( GF 40% ( ( Buna N Buna N ® ( ® ® ( ® Chemicals Chemicals CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium Cellosolve X A A B A C B C C A A C C AC AB Copper Fluoride A A A A A A A A C A Chloral Hydrate A A A A A A C Copper Nitrate A A A A A A A A A A X AB A B A Chloric Acid 20% A X AAA Copper Salts A A A A A A A A A Chloric Acid AAAA X AB X X X X Copper Sulfate 5% A A A A A A A A B A Chlorinated Glue BACA Copper Sulfate A A A A A A A B B A AB AB A AB A Chlorine Dioxide A C A A A A X AA X X X X AB Corn Oil AAAAABAAAAAAA Chlorine Gas, Dry X X A X X AA X B C A AB B B BC X Corn Syrup AAAAAABAAA Chlorine Gas, Wet X X A X X AC X CCAC X X X A Cottonseed Oil A A A A A A B A B A A AB A A A Chlorine Water A CAAAABACAC X X X A Cream AA AAA Chlorine, Dry X A BC X A X Creosol X CA X X C X A X AA Chlorine, Liquid X X C X X AC Creosote X A X X X A B A A A A AB A Chloroacetic Acid X AAB X X AB X X X A Cresols X CA X X A X A X AB A A AB Chlorohydr. Alum A Cresylic Acid CAACA X A X AAAAAA Chlorosulfonic,Acid X X A X X C X X X A AC X X X A Croton Aldehyde X AA X X CBA Chocolate Syrup A A A AB AB A A A Crude Oil AAAAAA X A X A AB A A A A Chresylic Acid 50% A BA X A Cryolite B AABAAAB Chrome Alum AAAAAA Cupric Fluoride A A A A A A A A Chrome Alum AAAAAAA Cupric Nitrate A AAA Chromic Acid 10% A BAAAAABA X A Cupric Salts AAAAAAA X Chromic Acid 20% A X ABCABBC A Cupric Sulfate A A A A A A A A A Chromic Acid 30% A X ABCAA X A Cutting Oil A X AAAAA Chromic Acid 5% A X AAAAA X AA Cyanic Acid A AABA Chromic Acid 50% X X A X X ACBA X X A Cyclohexane X X A X X AA X A C AB A AC A AC A Chromium Alum AAAAAAAA Cyclohexanol X AA X X C B A B A C A AC Citric Acid A A A A A A A A A B A AB AB B BC A Cyclohexanone X BA X X CC X C A BC C A BC Citric Oils X AA BAAAA Decalin X AA X X A X A X Cobalt Chloride A AAA Decanal A X X Coconut Oil A A A A A A B A A A BC A AC Decane AA X AB Cod Liver Oil A AABAAAAA Detergents B B A A A A A A A AB A A A A Coffee AA A A A A AC A A A A Detergents, Heavy Duty AAAAA Coke Oven Gas A A A X X AAA X AAA Developers A A A AB A A A A Cola Concentrates A Dextrin AAAAAAAAAA Copper Acetate AAAAAAA X BA X A A AB Dextrose AAAAAAAAAAAAAA Copper Borofluoride A A A A A A A A Diacetone Alcohol X CA X X BA X CAAAAAA Copper Carbonate A A A A A A A A X A X A A BC A Diallyl Phthalate Copper Chloride A A A A A A A A A A X X X BC A Diazo Salts AAAAA Copper Cyanide A A A A A A AABA X A B AB A Dibenzyl Ether AAC AAA Copper Fluoborate AAAABBC X Dibutyl Amine AA X CC

A = Excellent, no effect • B = Good, minor effect • C = Fair, data not conclusive, testing recommended • X = Not recommended. Ratings are based on testing at an ambient temperature of 70°F. The chemical resistance table is for reference only. End users should test to determine application suitability. Butterfly valves, Solenoid valves, Diaphragm valves and all other valves with elastomers fully exposed to process media should derate elastomer scores by one level (i.e. “B” becomes “C”, “C” becomes “X”).

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) ) ) ) ™ ™ ) )

C C ® ® Fiberloc GF 40% Fiberloc GF 40% ( ( Buna N ( ( Buna N ® ( ® ® ( ®

Chemicals Chemicals R CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium e

Dibutyl Ether AACCCAAA Disodium Phosphate A A A A A A A A A A s i

Dibutyl Phthalate X BA X X AAB X AB AB A Distilled Water AAAAA s

Dibutyl Sebacate ABABC Divinylbenzene X X X X X tance Dichlorobenzene X A X X A X X B X AAAA Dolomite A BAA Dichloroethane A X X X C A A A A A AB Dowtherm AAAAAA Dichloroethylene X X A X X A X A X AB A BC Dry Cleaning Solvents A X X AAAAA G

Dichloroisopropyl Ether A Epichlorohydrin X AA X A X X AAAA uide Dichloromethane A X X B X Epsom Salt A A A A A A A A A A A AB AB A Diemethyl Phthalate A AB A Esters X CA X X A Diesel Fuel ABAAAAA X AAAAAAAA Ethane A X AAAAAA Diethanolamine AAAAAA Ethanol BAAAAAAABAABA Diethyl Cellosolve A X Ethanolamine X X A X X X A X B AB A A A A A Diethyl Ether X BA X X ACC X A B AB A AB A Ether Alcohol A ABC Diethyl Ketone A B X X Ethers X CA X X CC X AAAAAA Diethyl Oxide A X X B Ethyl Acetate X CA X X ACB X X A A AB A A A Diethylamine X AA X X CB X B BC A A A X Ethyl Acetoacetate X A X X AA X X Diethylbenzene A X A X Ethyl Acrylate X X A X X ACB X X A A A A A BC Diethylene Glycol A A A A A A B AB A A A A Ethyl Alcohol AAAAAAAABAAAAAAA Diethylenetriamine AAB Ethyl Benzene X AA X A X AAAAA Diglycolic Acid AAAAAAAA Ethyl Bromide X AAA Diisobutyl Ketone A X X Ethyl Chloride X X A X X A A A B B AB A A A A Diisobutylene AA X A A Ethyl Ether X BA X X AA X C X A B AB AB AB A Diisooctyl Phthalate AABB Ethyl Formate A BB X AAA Diisopropyl Ketone A BB X CAAA Ethyl Hexanol AAAAB Dimethyl Amine X AA X X BC X B Ethyl Sulfate A X CAAC X A Dimethyl Benzene A X A X Ethylene Bromide X CA X X ACB X AB AB B BC Dimethyl Ether A BBBCCCCCA Ethylene Chloride X CA X X ACA X A AB A A A AB Dimethyl Formamide X AA X X A X BCBAAA Ethylene Chlorohydrin X AA X X AAA X B AB BC Dimethyl Ketone A A X X Ethylene Diamine X AA X X C X A X A AC A A A A Dimethyl Phthalate ABBB X AA Ethylene Dichloride X CA X X A X A X A AB A A A AB Dimethylamine X A X X X X X Ethylene Glycol C A A A A A A A A A A A A A A A Dioctyl Phthalate X X A X X ABA X AAAA Ethylene Oxide X X A X X A X X X A A A AB A Dioxane X BA X X X X B X X X A A AB Extrin AAAAAAA Dioxolane X X X Fatty Acids BAAAAA X ABAAAA BA Diphenyl Ether AA Ferric Acetate ABB X X Diphenyl Oxide X A X Ferric Chl. Anhydrous AAAAAAAAB X X A Diphenyl A X A X B AB B B A A Ferric Hydroxide A A A A A A C Dipropylene Glycol A AA Ferric Nitrate A A A A A A A A A AB X ABBA

A = Excellent, no effect • B = Good, minor effect • C = Fair, data not conclusive, testing recommended • X = Not recommended. Ratings are based on testing at an ambient temperature of 70°F. The chemical resistance table is for reference only. End users should test to determine application suitability. Butterfly valves, Solenoid valves, Diaphragm valves and all other valves with elastomers fully exposed to process media should derate elastomer scores by one level (i.e. “B” becomes “C”, “C” becomes “X”).

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) ) ) ) ™ ™ ) )

C C ® ® Fiberloc GF 40% Fiberloc GF 40% ( ( Buna N ( ( Buna N ® ( ® ® ( ® Chemicals Chemicals CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium Ferric Sulfate A A A A A A A B A B A B B A Glycerol AAAAAAAAAA Ferrous Chloride A A A A A A A A B AB X X X X A Glycolic Acid AAAAAAAAAA Ferrous Nitrate A A A A A A B A A Glycols A A A A A A A A A AB Ferrous Sulfate A A A A A A A A A A AB A C B A Glyoxal A Fish Solubles A B A A Gold Monocyanide AAA Fluoboric Acid AAAAABAABAAB X Grape Juice AAAAAA Fluorine Gas (Wet) ABAACAAA X AA Grape Sugar A A A A A A A A A Fluorine Liquid X BC X ACB X X X Grease AAAAA X ABAAAA Fluosilicic Acid 25% A AAAAAAABA X BC X Green Liquor A A A A A A A A B A Formaldehyde 35% A A A A A A A A B Helium A AAAA Formaldehyde 50% A A A A A A X B Heptane ABAAAA X AAAAAA Formaldehyde A A A X BAABBBBAAABA Hexane ABA X X AA X AAAAAA Formic Acid AAAAAABA X C A AB B B B C Hexene A X AA Freon 11 AAA X X A X BBAAAAA Hexyl Alcohol AAAAAABAAAAAAA Freon 113 B X ABCA X BAAAAAA Honey AAAAAAAAA Freon 114 AAAACAAA Hydraulic Oil (Synth.) X CACAAAA Freon 12 (Wet) A ABCBAA X A Hydraulic Oil AA X AAAAA Freon 12 A A A C C A A B B A AB A A A Hydrazine X X A X X X A X CAA Freon 22 X AA X X AB X X AAA Hydrobromic Acid 20% A AAAAAAA X X X A Freon TF (See Freon 113) Hydrobromic Acid 50% A BAAAAAA X X C X X Fructose AAAAAAAAAAAAA Hydrobromic Acid ABAAAAAA X A X X X X A Fruit Juice AAAAAAAAAAAA Hydrochloric Acid 10% A AAAAAAAAB X X C Fruit Pulp AAAAAA Hydrochloric Acid 20% A AAAAAAAAB X X X C Fuel Oil BABCA X AAAAAAA Hydrochloric Acid 25% A AAAAAAAAC X X Fumaric Acid A AAA Hydrochloric Acid 37% A AAAAAACAC X X X C Furan A X X B Hydrochloric Acid AAAAAB X X A Furfural (Ant Oil) X CA X X BB X X AB B AB A A Hydrocyanic Acid 10% A AAAAAAAB X X Furfuryl Alcohol A BC X A Hydrocyanic Acid A A A A A A A A B A AB A A B A Gallic Acid AAAAAAAAABBAAB Hydrofluoric Acid 10% A AAACAAAB X X Gas, Natural AAAAA X AAAA Hydrofluoric Acid 20% A AAACAA X X X X X Gasoline, Leaded X X AAAAA X BAAAAAA X Hydrofluoric Acid 30% A AAACAAA X X Gasoline, Sour B X AAAA X AAA X AAA X Hydrofluoric Acid 40% C AABCAAA X X Gasoline, Unleaded X X ACCAA X BAAAAA A X Hydrofluoric Acid 50% C AA X X BAAAC X X X Gelatin AAAAAAAAAAAAAA Hydrofluoric Acid 65% C A BA X X X Gin AAAAAAAA Hydrofluoric Acid 75% C AA X X A X A X AA X X X Glucose AAAAAAAAAAAAAA Hydrofluosilic Acid A AAAAAAAABA X X X A Glue AAAAAABAAAAAAAA Hydrofluosilicic Acid 20% AAAAAAAB X X X Glycerine AAAAAAAAAAAAAAAA Hydrogen Chl. Gas Dry A A AAA X

A = Excellent, no effect • B = Good, minor effect • C = Fair, data not conclusive, testing recommended • X = Not recommended. Ratings are based on testing at an ambient temperature of 70°F. The chemical resistance table is for reference only. End users should test to determine application suitability. Butterfly valves, Solenoid valves, Diaphragm valves and all other valves with elastomers fully exposed to process media should derate elastomer scores by one level (i.e. “B” becomes “C”, “C” becomes “X”).

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C C ® ® Fiberloc GF 40% Fiberloc GF 40% ( ( Buna N ( ( Buna N ® ( ® ® ( ®

Chemicals Chemicals R CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium e

Hydrogen Cyanide A A A A A A A A B A B A C Latex AA BABAAA s i

Hydrogen Fluoride X A X X A B AB AB C Lauric Acid AAAAAA s Hydrogen Peroxide 10% A A A A A A A C B C Lauryl Chloride A A A A A A tance Hydrogen Peroxide 30% A C A A A A B A X BBB Lead Acetate A A A A A A A C B AB A B B B A Hydrogen Peroxide 5% A A A A A A A A B Lead Chloride A A A A A A A A Hydrogen Peroxide 50% A A A B C A C A X C Lead Nitrate AAAAAAAABBCB G

Hydrogen Peroxide 90% X X A X CACB X X Lead Sulfate A A A A A A A A A uide Hydrogen Peroxide A A A A A B A C A AB AB B B B Lemon Oil A X X AAA A Hydrogen Phosphide A A X CAC Ligroin X C X X ACAAAAAA Hydrogen Sulf. (Aq. Sol.) A A A A A A C C A C A Lime - Sulfur Solution A A A A A X B Hydrogen Sulfide (Dry) A A A A A A A A A A B C A C Lime (See Calcium Oxide) Hydrogen Sulfide A A A A A A A A A BC AB C Linoleic Acid AAABCA X BBAAAA Hydrogen AAAAAAAAAAAAAA Linseed Oil AAAAAABAAAAAA Hydroquinone A A A A A A A A X BAC Lithium Bromide A A A A A A AB AB Hydroxide Alum AAAACAAACAAAA Lithium Chloride A A AB A A X Hydroxyacetic Acid 70% A AAAAA B LPG A AAA Hydroxyacetic Acid A AA A Lubricants AAAAAAAAA Hydroxylamine Sutfate A A A A A A Lubricating Oil A A A A A A A A A A A Hypochlorous Acid AAAAAABB X A X X Lye Solution A AA Ink A A A A AC A A Machine Oil AAAAAAA Iodine Solution A C A X X AAAACAAB X X A Magnesium Acetate A X X Isobutyl Alcohol AAAAABAAAA Magnesium Carbonate A A A A A A B A A AB A AB A A Isooctane AAAAAA X AAAAA Magnesium Chloride A A A A A A A A A A A X BBA Isophorone X X X X X A Magnesium Citrate A A A A A A A A Isopropyl Acetate A B X X B AB B Magnesium Hydroxide A A A A A A A A A A A Isopropyl Alcohol A A A A A B A A B A AB AB A A Magnesium Nitrate A A A A A A B A A A B AB A A A Isopropyl Ether X CA X X A X X BAAA Magnesium Oxide A A A A A A AB A B Jet Fuel JP-3 AA X AAAAAAA Magnesium Sulfate (Epsom Salts) AAAAAACAAAAAAAA Jet Fuel JP-4 ACAAAA X ABAAAAA Maleic Acid AAAAAACA X A AC B A A A Jet Fuel JP-5 ACAAAAA X AAAAAAA Maleic Anhydride A X A Kerosene A AAAAAA X AAAAAAAA Malic Acid AAAAAA X AAAAAABA Ketones X AA X X AC X X AAAAA Manganese Sulfate A A A A A A A A A A Kraft Liquor A AAAA Mash AAAA Lacquer Thinner BACCA X AAA AA Mayonnaise AA A A A AC A A Lacquer AA X X X AAAA Melamine C X Lactic Acid A A A A A A A B B B A AB A A C B Mercuric Chloride A A A A A A A A A AB X X X X A Lard Oil AAAAAACA Mercuric Cyanide A A A A A A B A A A X AA X A Lard A A A A A A A C A A A AC A A A Mercuric Nitrate A A AAAA

A = Excellent, no effect • B = Good, minor effect • C = Fair, data not conclusive, testing recommended • X = Not recommended. Ratings are based on testing at an ambient temperature of 70°F. The chemical resistance table is for reference only. End users should test to determine application suitability. Butterfly valves, Solenoid valves, Diaphragm valves and all other valves with elastomers fully exposed to process media should derate elastomer scores by one level (i.e. “B” becomes “C”, “C” becomes “X”).

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) ) ) ) ™ ™ ) )

C C ® ® Fiberloc GF 40% Fiberloc GF 40% ( ( Buna N ( ( Buna N ® ( ® ® ( ® Chemicals Chemicals CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium Mercuric Sulfate A A A A A A A A A Milk A A A A A A B A A A A BC A A A Mercurous Nitrate A A A A A A A A X A Mineral Oil AAABAAA X AAAAAA Mercury A AAAAAAAAABAAAB Molasses AAAAACAAAAAAA Methacrylic Ac.Glacial X Monochlorobenzene B A A X A A A AB Methane Sulfonic Ac. A A Monochlorocetic Acid ABAAAACBAB X Methane AAAAAACAAAAAA Monoethanolamine X A X X X A A A AB A A A Methanol (Methyl Alcohol) X AAAAAAA X A A A AB A A Morpholine A AA Methoxyethyl Oleate AA Motor Oil ACAAAAA X AAAA MethyI Cellosolve X A X X AB X X A A AC Mustard A A A A A B A BC A A Methyl Acetate X BA X X AB X X AB A A Naphtha AAAAAAA X ABAAAAAA Methyl Acetone A X X AB A A Naphthalene X BA X X A X B X AABBAA Methyl Acrylate A AB X X AB A A Natural Gas AAAAA X AAAAA Methyl Alcohol X AAAAAA X AAA Neon A AAAA Methyl Benzene (See Toluene) Nickel Acetate AAAAAAA X BAC Methyl Bromide X X A X X ACA X AB A Nickel Chloride A A A A A A A A B A AB AC B X A Methyl Butanol A BA Nickel Cyanide A A A Methyl Butyl Ketone A B X X A Nickel Nitrate A A A A A A B A A B B A B Methyl Chloride X X A X X ACCCAAAABA Nickel Sulfate A A A A A A A A A AB AB A C B Methyl Chloroform X CA X X A X BAC Nickel AAAAAAAA Methyl Ether A CCBCCC Nicotine Acid AAAAAAA Methyl Ethyl Ketone X CA X X X CA X X AAAAA Nicotine A X AAAC Methyl Formate X A X AB A Nitrate Alum AAAAAAABA A Methyl Isobutyl Alcohol X Nitric Acid 10% A AAAAAABA X B X AABA Methyl Isopropyl Ketone X BA X X AC X X AA Nitric Acid 20% A AAAAA X A X B X AB Methyl lsobutyl Carbinol A AA Nitric Acid 30% A AAAABABA X B X AB Methyl lsobutyl Ketone X CA X X AB X X AA Nitric Acid 40% A CAABA X A X B X AC Methyl Methacrylate X AAC X X X C Nitric Acid 50% A CAAAB X A X B X A X Methyl Propanol A BAA Nitric Acid 70% A X A X X X A X C X B X A X Methyl Salicylate A A A A A Nitric Acid Concentr. A X A X X X X C X B X AC Methyl Sulfate A A B C A Nitric Acid Fuming X X X X X C Methylamine X X A X X CABA Nitrobenzene X CA X X A C C C C A AB B B B A Methylene Bromide X X X Nitroethane AAA X A Methylene Chloride X X A X X C X B X A A AC A B A Nitrogen Dioxide AA Methylene Iodine A X X CA Nitrogen A AAAAAAA Methylhexane A X AA Nitroglycerine X AAAA Methylisobutyl Carb. A A A A A A A Nitromethane AABAA Methylmethacrylate A A X X Nitrous Oxide A A A A A A A A A A X C Methylsulfuric Acid AAAAAA Ocenol A X AAA

A = Excellent, no effect • B = Good, minor effect • C = Fair, data not conclusive, testing recommended • X = Not recommended. Ratings are based on testing at an ambient temperature of 70°F. The chemical resistance table is for reference only. End users should test to determine application suitability. Butterfly valves, Solenoid valves, Diaphragm valves and all other valves with elastomers fully exposed to process media should derate elastomer scores by one level (i.e. “B” becomes “C”, “C” becomes “X”).

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) ) ) ) ™ ™ ) )

C C ® ® Fiberloc GF 40% Fiberloc GF 40% ( ( Buna N ( ( Buna N ® ( ® ® ( ®

Chemicals Chemicals R CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium e

Octane AA X A Peracetic Acid 40% X X A X X ABA s i

Octyl Acid AAC Perchlorlc Acid 10% A AAAAABA X B s Octyl Alcohol ABAAAA Perchlorlc Acid 70% X AA X X A X AA X X tance Octylamine A X C Perchloroethylene X CA X X A X A X A A AB A OiIs, Crude Sour X C Perphosphate A A A A A A A Oils X AAAA Petrolatum AAAAAACAAAAAA G

Oils, Aniline A A X X BA X AA Petroleum (Sour) AA X AA C uide Oils, Anise A Petroleum Oils A B A A A A X AA A Oils, Bay A A Phenols 100% A A A X X A X CB X ABAAC Oils, Bone AAA Phenylacetate A B X X Oils, Castor ABAAA Phenylhydrazine Hydrochl A X X X A Oils, Cinnamon A A A Phenylhydrazine X X A X X ACC X Oils, Citric A AAA Phosgene Gas X C X X AA X X Oils, Clove B AA Phosgene Liquid X X X X CA X X Oils, Coconut A AAAA Phosphate Alum A AAA Oils, Cod Liver A AAAA Phosphoric Acid 10% A AAAAAAAACAAAB Oils, Corn X A CAAA Phosphoric Acid 100% AAAAABA X AABB Oils, Cotton Seed X AAAACAAA Phosphoric Acid 20% A AAAAAAAACAA Oils, Creosote X X X ABA Phosphoric Acid 40% AAAAAABA X AAAA Oils, Diesel Fuel A A X AAA Phosphoric Acid 50% A AAAAAAAACAABB Oils, Fuel A AA X ABAA Phosphoric Acid 80% A A A A A A A A A A AB Oils, Linseed X AAA X AAA Phosphoric Acid 85% A A A A A B A A A C A AB B C Oils, Mineral A AA X AAAAAAA Phosphoric Acid Crude A BACCC Oils, Olive X AAAABAAAAAAA Phosphorous Oxychloride A X Oils, Pine X AAA X ACAAA Phosphorous Red A A A A A A Oils, Silicone A AAAA Phosphorous Trichloride X CA X X ACC X AAAA Oils, Vegetable X AAAAAAAAAA Phosphorous Yellow AAAAAA Oleic Acid BAAAAAACBBAAAAB Photographic Developer A A A A A A A A A C A A Oleum X X A X X X X X X A Photographic Solutions A A A A A A A A AB AC C Orange Extract AAA Phthalic Acid X X A X X AAAA X CB Oxalic Acid AAAAAAAABABABCC Phthalic Anhydride X X A X X AACAABBA Oxychloride Alum AAAAA X Pickle Brine AAAAA Oxygen Gas AAAAAAAACAAA Pickling Solutions A A A A A A C B X Ozone BCBBAAA X AAA Picric Acid CAA X X ACABB X AB A B Palmitic Acid 10% A AAAAABAA Plating Solutions, Antimony AAAAAAAAAAA Palmitic Acid 70% AAA X BAA Plating Solutions, Arsenic AAAAAAAAA Paraffin AAAAAA X BAAAAAA Plating Solutions, Brass A A A A A A A A A A A A Pentane A X AAAAAC Plating Solutions, Bronze A A A A A A A A A A

A = Excellent, no effect • B = Good, minor effect • C = Fair, data not conclusive, testing recommended • X = Not recommended. Ratings are based on testing at an ambient temperature of 70°F. The chemical resistance table is for reference only. End users should test to determine application suitability. Butterfly valves, Solenoid valves, Diaphragm valves and all other valves with elastomers fully exposed to process media should derate elastomer scores by one level (i.e. “B” becomes “C”, “C” becomes “X”).

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C C ® ® Fiberloc GF 40% Fiberloc GF 40% ( ( Buna N ( ( Buna N ® ( ® ® ( ® Chemicals Chemicals CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium Plating Solutions, Cadmium ACAAAAAAAAAA Potassium Perborate A A A A A A Plating Solutions, Chrome ACAAAABC X X CCAA Potassium Perchlorate A A A A A A Plating Solutions, Copper AAAAAAAAAA X A Potassium Permanganate A B A A A A A B C B AC AC B B B Plating Solutions, Gold ACAAAAAAAACA Potassium Persulfate A A A A A A A A X Plating Solutions, Iron A C A X X AAACA Potassium Phosphate A A Plating Solutions, Lead AAAAAAAABAAC X Potassium Salts AAAAA Plating Solutions, lndium AAAAAAACA Potassium Sulfate A A A A A A A A A A A AB B B A Plating Solutions, Nickel A A A A A A A A A A C A Potassium Sulfide A A A A A A A AB AB Plating Solutions, Rhodium AAAAAAAAA X X Potassium Thiosulfate A AA Plating Solutions, Silver AAAAAAAAAAAA Potossium Bicarbonate A A A A A A A A A B B A Plating Solutions, Tin AAAAAAAABAAC X Propane ABAAAA X AAAAAAA Plating Solutions, Zinc AAAAAAAAAA X A Propargyl Alcohol AAAAA Polyethylene Glycol A A A A A A A A A Propyl Acetate AAB X X A Polyvinyl Acetate Emul A AAA Propyl Alcohol (Propanol) A AAAAAAAAAAAAAA Polyvinyl Alcohol X AAAAAAA Propylene Dichloride X CA X X A X B X AC Potash AAAAAABCCA Propylene Glycol C A A A A A B B AB A Potassium Acetate AAAAAAA X BAC Propylene A X A X A Potassium Alum AAAAAAAAA X Pyridine X CB X X C X C X X AABCB Potassium Bichromate A A A A A A A A A AC AB B Pyrogallic Acid ABC X A A AB AB AB A B Potassium Bisulfate A A A A A A A A A A Rayon Coagulating Bath A A A A A Potassium Bromate A A A A A A A A A A Rhodan Salts A A A A A A A A Potassium Bromide A A A A A A A A A A A AC B B A Rosins AA AAAB Potassium Carbonate A A A A A A A A A B AB A AB A B A Rum AAAAABA Potassium Chlorate A A A A A A A A A AC AB A B A Rust Inhibitors A AAA Potassium Chloride A A A A A A A A A A AB C A B A Salad Dressings A A A A A A Potassium Chromate A A A A A A A A A A A C B B Salicylaldehyde A X X C X AA Potassium Coppercyanide AAAAAAAA Salicylic Acid A A A A A A A C A AB A B Potassium Cyanide A A A A A A A B A B B AC B B A Saline Solutions A A A A A Potassium Dichromate A A A A A A A A A A B A Salt Brine AAAAAAAAAAA Potassium Ferricyanide A A A A A A A A A A BC AC A Sea Water A A A A A A A A A A B AB C C A Potassium Ferrocyanide A A A A A A A A C B AC B A Selenic Acid AAAAA Potassium Fluoride A A A A A A A A A A Sewage AAAAAAAAAAAA Potassium Hydroxide 25% AA AAA Shellac Orange AA A Potassium Hydroxide 50% AAAAB AAA Shellac Bleached A A AAA Potassium Hydroxide A A A A A A A B C C AB A A C B C Silicic Acid AAAAAAAA Potassium Hypochlorite A A A A A A A A X B X X X Silicone Oil AAAAAAAAAAAA Potassium Iodide A A A A A A A A A A AB A A Silver Bromide AB X C X Potassium Nitrate A A A A A A A B A AB A B B A Silver Cyanide A A A A A A A A A AB A A

A = Excellent, no effect • B = Good, minor effect • C = Fair, data not conclusive, testing recommended • X = Not recommended. Ratings are based on testing at an ambient temperature of 70°F. The chemical resistance table is for reference only. End users should test to determine application suitability. Butterfly valves, Solenoid valves, Diaphragm valves and all other valves with elastomers fully exposed to process media should derate elastomer scores by one level (i.e. “B” becomes “C”, “C” becomes “X”).

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C C ® ® Fiberloc GF 40% Fiberloc GF 40% ( ( Buna N ( ( Buna N ® ( ® ® ( ®

Chemicals Chemicals R CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium e

Silver Nitrate A A A A A A C A C AB X BBBA Sodium Nitrate A A A A A A A B C AB B A B B A s i

Silver Salts AAAAAAA A Sodium Nitrite A A A A A A A A AC BC A B s Silver Sulfate A A A A A A A A C A Sodium Palmitrate A A A A A A tance Soap Solutions A A A A A A A A A A A A A A A Sodium Perborate A A A A A A A A C A A AB C B Soda Ash A AAA Sodium Perchlorate A A A A A A BA Sodium Acetate A A A A A A A C C A A AB B B A Sodium Peroxide A A A A A A B A C AB AC A A A G

Sodium Aluminate A A A A A A A A A AB AB AB A C B Sodium Phosphate Acid AAAAAAAAAAAB uide Sodium Benzoate A A A A A A A AB Sodium Phosphate Alkaline AAAAAAAAAAAA Sodium Bicarbonate A A A A A A A A A A A A A A A Sodium Phosphate Neutral A A A A A A A A A A AB AC Sodium Bichromate A A A A A A A A B AC B Sodium Polyphosphate A AABAA Sodium Bisulfate A A A A A A A A B B AB X AAA Sodium Silicate A A A A A A A A A A AB B B A Sodium Bisulfite A A A A A A A A A B B C A C A Sodium Sulfate A A A A A A A A A A A A B B A Sodium Borate A A A C C A A A A A AB A A Sodium Sulfide A A A A A A A A C A AB AC B X A Sodium Bromide A A A A A A A A AB AC A C Sodium Sulfite A A A A A A A A A A B A C B A Sodium Carbonate A A A A A A A A A A A A A A Sodium Tetraborate A A A A AB A A A Sodium Chlorate A A A A A A A A C A X BC B B A Sodium Thiocyanate AAAAAAAA Sodium Chloride A A A A A A A A A A A A C B A Sodium Thiosulfate A A A A A A A A B A AB A A A Sodium Chlorite X X B X X X X Sodium AAAAAAAA Sodium Chromate A A A B A A AB AC A B Sorghum AAA Sodium Cyanide A A A A A A A A A A X AAAA Soy Sauce AAA Sodium Dichromate A A A A A A A A Soybean Oil A A A A A A A A A AB A Sodium Ferricyanide A A A A A A A A A AC C B Stannic Chloride A A A A A A A A A AB X X A X A Sodium Ferrocyanide A A A A A A A A A A Stannic Salts AAAAAAA Sodium Fluoride A A A A A A A B C A A B C A Stannous Chloride A A A A A A B B C B C X CCA Sodium Hydrosulfide AA Starch A A A A A A A A A AB A Sodium Hydrosulfite A C AAA Stearic Acid ABAAAACABAAABBA Sodium Hydroxide 15% A A A A A A A A C A A B B A Stoddard Solvent X CA X X A X ABAAAAA Sodium Hydroxide 20% A A A A A A A C A A B B A Styrene AA X C X AC A A Sodium Hydroxide 30% A A A A A A A C A B B Succinic Acid A A A A A A A A A AC B Sodium Hydroxide 50% A A A A A A A C X ABCA Sugar Solutions A A A AAAA Sodium Hydroxide 70% A B A A A B A X X A X A Sulfamic Acid X X X X X B Sodium Hydroxide Conc A A A A A A AB X A AB A C Sulfate Liquors A A A A A A A A A B X CA Sodium Hypochlorite 20% ACAAAA X ACACA Sulfated Detergents A A A A A Sodium Hypochlorite 5% (Bleach) ACAAAAABA X AB X X B X AC Sulfite Liquor A A A A A A A A B A C C X Sodium Hypochlorite A C A A A A A X X X AB X X X Sulfur 10% AAAAA X ACAACA Sodium Hyposulfate A A Sulfur Chloride A C A A A A X A X AC X X C Sodium Metaphosphate A C A A A A A A A A A A Sulfur Dioxide Dry AAAAAAAA X BABB Sodium Metasilicate A A A A A A A A A A A A A A Sulfur Dioxide Wet AAA X X AAA X AC X AB

A = Excellent, no effect • B = Good, minor effect • C = Fair, data not conclusive, testing recommended • X = Not recommended. Ratings are based on testing at an ambient temperature of 70°F. The chemical resistance table is for reference only. End users should test to determine application suitability. Butterfly valves, Solenoid valves, Diaphragm valves and all other valves with elastomers fully exposed to process media should derate elastomer scores by one level (i.e. “B” becomes “C”, “C” becomes “X”).

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) ) ) ) ™ ™ ) )

C C ® ® Fiberloc GF 40% Fiberloc GF 40% ( ( Buna N ( ( Buna N ® ( ® ® ( ® Chemicals Chemicals CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium Sulfur Dioxide X A X CAC X AA Trichloroacetic Acid ACAAAA X X X A BC X X X Sulfur Slurries A A A A A Trichloroethane A X X X A X ACAA Sulfur Trioxide Dry C X BCC X C C C AB A C B Trichloroethylene X BA X X A X X ACABAAAB Sulfur A X A A A A C A C A BC A Trichloropropane A X AAAAAAA Sulfuric Acid 10% A AAAAAABACC X A Tricresyl Phosphate A X X AB X AAAB Sulfuric Acid 100% A X B X X C X C X CC X Triethanolamine C BCCA X AAA Sulfuric Acid 30% A AAAAAAAC X X C Triethyl Phosphate AAAAAACAA A Sulfuric Acid 50% A AAAAABAC X X C Triethylamine A X AACAAAAA Sulfuric Acid 60% A AAAABBA X X X C Trimethylpropane AAAAAA Sulfuric Acid 70% A CAAAAAAC X X C Trisodium Phosphate A A A A A A A A A A B Sulfuric Acid 80% A AA X X AAAC X X X Turbine Oil ABAAA X ABA Sulfuric Acid 90% A CA X X AAAC X X X Turpentine A BA X A A C A C A AB AB A B Sulfuric Acid 95% A X A X X A X X A X X X X Urea AAAAAAAAACA Sulfuric Acid 98% A X B X X A X X X X Urine AAAAAAAAAAA Sulfurous Acid AAAAAACA X B X BC B C A Vanilla Extract A AA Sulfuryl Chloride A A Varnish AAA X ABAAAAA Syrup AAAAAAA Vaseline A AA X X A X AAAAA Tall Oil AAAAAA X AAAAC X Vegetable Oil CAAAAAAAAAAAA Tallow A AAAAABAA Vinegar AAAAAAAAACAAAAAA Tannic Acid A A A A A A B A C A A AC C B A Vinyl Acetate X A X X A X B X X A AC Tanning Liquors A A A A A A B A C A A A Vinyl Chloride A CA X ABBA Tar X BA X X A X ACAAAB Vinyl Ether A X B Tartaric Acid A AAAAABACAAABBA Water Potable AAAAAAAAAAAAAA Tertiary Butyl Alcohol AAAAAABA Water Salt A A A A A A A A A A B AB A C Tetrachlorethane A A X X X A X A A AB A A Water Sewage A A A A A A A A A Tetrachloroethane A X A X AAAA Water, Acid Mine AAAAAAAAAAAC Tetraethyl Lead AAABCA X BCA Water, Deionized A A A A A A A B A A A A A Tetrahydrofuron X BA X X B X X X X ABA Water, Demineralized A A A A A A A A A A A Tetralin X X A X X A X A X Water, Distilled A A A A A A A A A A A A A A Thionylchloride X X A X X X Weed Killers A BA Thread Cutting Oils A A A A A X AA Whey AAA Titanium Tetrachloride X X A X X X X ACABA Whiskey A A A A A A A A A A AB A A Titanous Sulfate AAAAAA White Acid AA Toluene (Toluol) X CA X X BC X C X AAA AAA White Liquor A A A A A A A A B A A A Tomato Juice A C A A A A A A A AB A A C Wines A A A A A A A A A A AB A A C Toxaphene-Xylene X X X X A Xenon A A A AA Transformer Oil AAAAAA X AAAAA Xylene X X A X X A X X B X AAAA Tributyl Phosphate X CA X X AA X X Xylol X X A X X A X AC

A = Excellent, no effect • B = Good, minor effect • C = Fair, data not conclusive, testing recommended • X = Not recommended. Ratings are based on testing at an ambient temperature of 70°F. The chemical resistance table is for reference only. End users should test to determine application suitability. Butterfly valves, Solenoid valves, Diaphragm valves and all other valves with elastomers fully exposed to process media should derate elastomer scores by one level (i.e. “B” becomes “C”, “C” becomes “X”).

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C ® Fiberloc GF 40% ( ( Buna N ® ( ®

Chemicals R CPVC PP PTFE PVC PVC-GF PVDF Ultem EPDM FPM Nitrile HastelloyMonel 18-8 SS316 SS416 SSTitanium e

Yeast AAAAA s i

Zeolite A AAB s Zinc Acetate AAAAAAACBA tance Zinc Carbonate A A AABBCB Zinc Chloride A A A A A A A A A A A B X BCA Zinc Chromate A G

Zinc Nitrate AAAAAAAA uide Zinc Salts AAAAAAA Zinc Sulfate AAAAAAAAAAABAAA Zirilite A ACB

A = Excellent, no effect • B = Good, minor effect • C = Fair, data not conclusive, testing recommended • X = Not recommended. Ratings are based on testing at an ambient temperature of 70°F. The chemical resistance table is for reference only. End users should test to determine application suitability. Butterfly valves, Solenoid valves, Diaphragm valves and all other valves with elastomers fully exposed to process media should derate elastomer scores by one level (i.e. “B” becomes “C”, “C” becomes “X”).

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