Our rubber formulation and compound development services focus on supporting your goals. We routinely develop and test compounds to meet ASTM material callouts. Gas and oil swell, low and high temperature resistance, ozone and UV resistance, and chemical and environmental interactions are just some examples that must be considered when evaluating a component’s specific key performance attributes and critical application needs.

 

This Elastomer Fluid Compatibility chart below offers a guideline for commonly used materials’ resistance to contacting fluids.

 

Rahco Rubber will be able to recommend a proper compound for your rubber material.We custom formulate nearly every natural and synthetic polymer type including Fluoroelastomer (FKM), Vamac (AEM), FDA and medical grade compliant Silicone compounds. For example, we mix natural rubber (NR), EPDM, nitrile rubber (NBR), styrene-butadiene (SBR), polychloroprene or Neoprene (CR), butyl (IIR), and many others.

 

Explore Rahco Rubber’s Elastomer Fluid Compatibility Chart

________
 

a

FKM EPDM NBR HNBR CR
Acetaldehyde Not Recommended Good Limited Limited Limited
Acetamide Limited Excellent Excellent Excellent Excellent
Acetic Acid, Glacial Not Recommended Good Good Good Not Recommended
Acetic Anhydride Not Recommended Good Not Recommended Not Recommended Good
Acetone (Dimethylketone, Propanone) Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Acetonitrile (Methyl Cyanide) Good Limited Limited Limited Good
Acetophenone (Methyl Phenyl Ketone) Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Acetyl Acetone Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Acetyl Chloride Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Acetylene Tetrabromide Excellent Excellent Not Recommended Not Recommended Good
Acetylene Excellent Excellent Excellent Excellent Good
Acrylic Acid Not Recommended Limited Good Good Not Recommended
Acrylonitrile Limited Not Recommended Not Recommended Not Recommended Not Recommended
Adipic Acid Good Good Excellent Excellent Limited
Aero Lubriplate Excellent Not Recommended Excellent Excellent Excellent
Aerosafe Good Limited 00 Not Recommended Excellent Excellent Limited Limited
Aerosafe Good Limited 00W Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Aeroshell Excellent7, Grease Excellent Not Recommended Excellent Excellent Good
Aeroshell 750 Excellent Not Recommended Good Good Not Recommended
Aeroshell ExcellentAC, Grease Excellent Not Recommended Excellent Excellent Good
Aeroshell 7A, Grease Excellent Not Recommended Good Excellent Good
Aerozene 50 (50% Hydrazine, 50% UDMH) Not Recommended Excellent Good Good Limited
Air Excellent Excellent Excellent Excellent Excellent
Alkazene Good Not Recommended Not Recommended Limited Not Recommended
Allyl Chloride Good Excellent Good Excellent Excellent
Aluminum Acetate Limited Excellent Good Good Good
Aluminum Bromide Excellent Excellent Excellent Excellent Excellent
Aluminum Chloride Excellent Excellent Excellent Excellent Excellent
Aluminum Fluoride Excellent Excellent Excellent Excellent Excellent
Aluminum Hydroxide Good Good Good Good Limited
Aluminum Nitrate Excellent Excellent Excellent Excellent Excellent
Aluminum Phosphate Excellent Excellent Excellent Excellent Excellent
Aluminum Salts Excellent Excellent Excellent Excellent Excellent
Aluminum Sulfate Excellent Excellent Excellent Excellent Excellent
Alums Excellent Excellent Excellent Excellent Excellent
Ambrex Limited Limited , Mobil Excellent Not Recommended Excellent Excellent Good
Ambrex 8Limited 0, Mobil Excellent Limited Excellent Excellent Good
Amines, Mixed (eg: Allyl, Ethyl, etc.) Not Recommended Good Not Recommended Not Recommended Good
Aminobenzoic Acid Good Good Not Recommended Not Recommended Not Recommended
Aminopyridine Not Recommended Good Not Recommended Not Recommended Not Recommended
Ammonia Gas, Cold Not Recommended Excellent Excellent Excellent Excellent
Ammonia Gas, Hot Not Recommended Good Not Recommended Not Recommended Good
Ammonia + Lithium Metal Solution Not Recommended Good Not Recommended Not Recommended Not Recommended
Ammonia, Anhydrous Liquid Not Recommended Excellent Good Good Excellent
Ammonium Carbonate Limited Excellent Not Recommended Not Recommended Excellent
Ammonium Hydroxide (Conc.) Good Excellent Not Recommended Not Recommended Excellent
Ammonium Nitrate Limited Excellent Excellent Excellent Excellent
Ammonium Nitrite Excellent Excellent Excellent Excellent Excellent
Ammonium Persulfate Limited Excellent Not Recommended Not Recommended Not Recommended
Ammonium Phosphate Excellent Excellent Excellent Excellent Excellent

 

b

FKM EEPDM NBR HNBR CR
Barbol B Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Barium Chloride Excellent Excellent Excellent Excellent Excellent
Barium Hydroxide Excellent Excellent Excellent Excellent Excellent
Barium Salts Excellent Excellent Excellent Excellent Excellent
Barium Sulfate Excellent Excellent Excellent Excellent Excellent
Barium Sulfide Excellent Excellent Excellent Excellent Excellent
Bayol Limited5 Excellent Not Recommended Excellent Excellent Good
Bayol D Excellent Not Recommended Excellent Excellent Good
Beet Sugar Liquid Excellent Excellent Excellent Excellent Excellent
Beet Sugar Liquors Excellent Excellent Excellent Excellent Good
Benzaldehyde Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Benzene Sulfonic Acid Excellent Limited Not Recommended Not Recommended Not Recommended
Benzene (Benzol) Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Benzoic Acid Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Benzophenone (Diphenylketone) Excellent Good Not Recommended Not Recommended Not Recommended
Benzotrichloride Excellent Excellent Not Recommended Not Recommended Not Recommended
Benzoyl Chloride Good Not Recommended Not Recommended Not Recommended Not Recommended
Benzyl Alcohol Excellent Excellent Not Recommended Not Recommended Good
Benzyl Benzoate Excellent Good Not Recommended Not Recommended Not Recommended
Benzyl Chloride Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Black Liquor Good Good Good Good Limited
Black Point 77 Excellent Excellent Excellent Excellent Limited
Blast Furnace Gas Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Bleaching Liquor Excellent Excellent Good Good Good
Borax Solutions Excellent Excellent Good Good Not Recommended
Borax Excellent Excellent Good Good Not Recommended
Bordeaux Mixture Excellent Excellent Good Good Good
Boric Acid Excellent Excellent Excellent Excellent Excellent
Boron Fluids (HEF) Excellent Not Recommended Good Good Not Recommended
Bray GG-ExcellentLimited0 Excellent Not Recommended Good Good Not Recommended
Brayco 885 (MIL-L-6085A) Excellent Not Recommended Good Good Not Recommended
Brayco 9Excellent0 Not Recommended Excellent Good Good Good
Brine (Sea Water) Excellent Excellent Excellent Excellent Excellent
Bromine Anhydrous Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Bromine Pentafluoride Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Bromine Trifluoride Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Bromine Water Excellent Good Limited Good Not Recommended
Bromobenzene Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Bromochlorotrifluoroethane Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Bromoethane Excellent Not Recommended Good Good Not Recommended
Bunker C (Fuel Oil) Excellent Not Recommended Excellent Excellent Limited
Bunker Oil Excellent Not Recommended Excellent Excellent Not Recommended
Butadiene (Divinyl) Excellent Limited Not Recommended Not Recommended Not Recommended
Butane Good, Good-Dimethyl Excellent Not Recommended Excellent Excellent Good
Butane Good, Limited-Dimethyl Excellent Not Recommended Excellent Excellent Good
Butane Excellent Not Recommended Excellent Excellent Excellent
Butyl Acetate Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Butyl Acetyl Ricinoleate Excellent Excellent Good Good Good
Butyl Acrylate Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Butyl Alcohol (Butanol) Excellent Good Excellent Excellent Excellent

 

 

c

FKM EPDM NBR HNBR CR
Cadmium Cyanide Excellent Excellent Excellent Excellent Excellent
Calcine Liquors Excellent Excellent Excellent Excellent Good
Calcium Acetate Not Recommended Good Good Good Excellent
Calcium Arsenate Excellent Excellent Excellent Excellent Excellent
Calcium Bisulfite Excellent Not Recommended Excellent Excellent Excellent
Calcium Carbonate Excellent Excellent Excellent Excellent Excellent
Calcium Chloride Excellent Excellent Excellent Excellent Excellent
Calcium Cyanide Excellent Excellent Excellent Excellent Excellent
Calcium Hydroxide Excellent Excellent Excellent Excellent Excellent
Calcium Hypochlorite Excellent Excellent Good Good Good
Calcium Nitrate Excellent Excellent Excellent Excellent Excellent
Calcium Phosphate Excellent Excellent Excellent Excellent Good
Calcium Salts Excellent Excellent Excellent Excellent Excellent
Calcium Silicate Excellent Excellent Excellent Excellent Excellent
Calcium Sulfide Excellent Excellent Excellent Excellent Excellent
Calcium Sulfite Excellent Excellent Excellent Excellent Excellent
Calcium Thiosulfate Excellent Excellent Good Good Excellent
Caliche Liquors Excellent Excellent Excellent Excellent Excellent
Camphor Excellent Excellent Excellent Excellent Excellent
Cane Sugar Liquors Excellent Excellent Excellent Excellent Excellent
Caprolactam Limited Excellent Excellent Excellent Excellent
Carbon Bisulfide Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Carbon Dioxide, Dry Good Good Excellent Excellent Good
Carbon Dioxide, Wet Good Good Excellent Excellent Good
Carbon Disulfide Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Carbon Monoxide Excellent Excellent Excellent Excellent Good
Carbon Tetrachloride Excellent Not Recommended Good Good Not Recommended
Carbonic Acid Excellent Excellent Excellent Excellent Good
Castor Oil Excellent Good Excellent Excellent Excellent
Cellosolve Acetate Not Recommended Good Not Recommended Not Recommended Not Recommended
Cellosolve Not Recommended Good Not Recommended Not Recommended Not Recommended
Celluguard Excellent Excellent Excellent Excellent Excellent
Cellulube A60 Not Recommended Good Not Recommended Not Recommended Not Recommended
Cellutherm Good505A Excellent Not Recommended Good Good Not Recommended
Cetane Excellent Not Recommended Excellent Excellent Good
China Wood Oil Excellent Not Recommended Excellent Excellent Good
Chlordane Excellent Not Recommended Good Good Limited
Chlorextol Excellent Not Recommended Good Good Good
Chlorinated Salt Brine Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Chlorinated Solvents, Dry Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Chlorinated Solvents, Wet Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Chlorine Dioxide Limited Limited Not Recommended Not Recommended Not Recommended
Chlorine Trifluoride Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Chlorine Water Excellent Good Limited Limited Not Recommended
Chlorine, Dry Excellent Not Recommended Not Recommended Limited Not Recommended
Chlorine, Wet Good Good Limited Limited Not Recommended
Chloroacetic Acid Not Recommended Good Not Recommended Not Recommended Not Recommended
Chloroacetone (Chloropropanone) Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Chloroaniline Limited Good Not Recommended Not Recommended Not Recommended
Chlorobromomethane Excellent Good Not Recommended Not Recommended Not Recommended

 

 

 

d

FKM EPDM NBR HNBR CR
Decane Excellent Not Recommended Excellent Excellent Limited
Delco Brake Fluid Not Recommended Excellent Limited Limited Good
Denatured Alcohol Excellent Excellent Excellent Excellent Excellent
Detergent Solutions Excellent Excellent Excellent Excellent Good
Developing Fluids Excellent Good Excellent Excellent Excellent
Dextron Excellent Not Recommended Excellent Excellent Good
DI Water Good Good Good Good Good
Diacetone Alcohol (Diacetol) Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Diazinon Not Recommended Good Not Recommended Not Recommended Not Recommended
Dibenzyl Ether Not Recommended Good Not Recommended Not Recommended Not Recommended
Dibenzyl Sebacate Good Good Not Recommended Not Recommended Not Recommended
Dibromoethyl Benzene Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Dibutyl Ether Limited Limited Not Recommended Not Recommended Not Recommended
Dibutyl Phthalate Limited Good Not Recommended Not Recommended Not Recommended
Dibutyl Sebacate Good Good Not Recommended Not Recommended Not Recommended
Dibutylamine Not Recommended Not Recommended Not Recommended Not Recommended Limited
Dichlorobutane Excellent Not Recommended Good Good Not Recommended
Dichloroisopropyl Ether Limited Limited Not Recommended Not Recommended Not Recommended
Dicyclohexylamine Not Recommended Not Recommended Limited Limited Not Recommended
Diesel Oil Excellent Not Recommended Excellent Excellent Limited
Diester Lubricant (MIL-L-7808) Excellent Not Recommended Good Good Not Recommended
Diester Synthetic Lubricating Oils Excellent Not Recommended Good Good Not Recommended
Diethyl Ether Not Recommended Not Recommended Not Recommended Not Recommended Limited
Diethyl Sebacate Good Limited Limited Limited Not Recommended
Diethyl Sulfate Limited Good Not Recommended Not Recommended Not Recommended
Diethylamine Not Recommended Good Good Good Good
Diethylbenzene Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Diethylene Glycol Good Excellent Excellent Excellent Excellent
Dimethyl Formamide (DMF) Not Recommended Good Limited Limited Not Recommended
Dimethyl Sulfoxide (DMSO) Limited Excellent Limited Limited Good
Dimethylether Not Recommended Not Recommended Not Recommended Not Recommended Limited
Dimethylphthalate Good Good Not Recommended Not Recommended Not Recommended
Dinitrotoluene (DNT) Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Dioctyl Phthalate Good Good Not Recommended Not Recommended Not Recommended
Dioctyl Sebacate Good Good Not Recommended Not Recommended Not Recommended
Dioxane Not Recommended Good Not Recommended Good Not Recommended
Dioxolanes (Dioxolans) Not Recommended Good Not Recommended Not Recommended Not Recommended
Dipentene Excellent Not Recommended Good Good Not Recommended
Diphenyl Oxides Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Diphenyl Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Dow Chemical 50 Not Recommended Excellent Limited Limited Good
Dow Chemical ETL Limited Limited Not Recommended Not Recommended Not Recommended
Dow Chemical ET588 Not Recommended Excellent Limited Limited Good
Dow Corning Excellent Excellent Excellent Excellent Excellent
Dow Corning Excellent Excellent Excellent Excellent Excellent
Dow Corning 5 Excellent Excellent Excellent Excellent Excellent

 

e

FKM EPDM NBR HNBR CR
Elco Good8 EP Lubricant Excellent Not Recommended Excellent Excellent Limited
Epichlorohydrin Not Recommended Good Not Recommended Not Recommended Not Recommended
Epoxy Resins Not Recommended Excellent Limited Limited Excellent
Esam-6 Fluid Not Recommended Excellent Not Recommended Not Recommended Good
Esso Fuel Excellent Not Recommended Excellent Excellent Good
Esso Golden Gasoline Excellent Not Recommended Good Good Not Recommended
Esso Motor Oil Excellent Not Recommended Excellent Excellent Limited
Esso Transmission Fluid, Type A Excellent Not Recommended Excellent Excellent Good
Esso WS (MIL-L-7808A) Excellent Not Recommended Excellent Excellent Not Recommended
Esso XP90-EP Lubricant Excellent Not Recommended Excellent Excellent Good
Esstic Excellent Not Recommended Excellent Excellent Good
Esstic Excellent Not Recommended Excellent Excellent Good
Ethanol (Ethyl Alcohol) Limited Excellent Excellent Excellent Excellent
Ether Not Recommended Not Recommended Not Recommended Not Recommended Limited
Ethyl Acetate Not Recommended Good Not Recommended Not Recommended Not Recommended
Ethyl Acrylate Not Recommended Limited Not Recommended Not Recommended Limited
Ethyl Alcohol (Ethanol) Limited Excellent Excellent Excellent Excellent
Ethyl Benzene Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Ethyl Benzoate Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Ethyl Chloride Excellent Limited Excellent Excellent Excellent
Ethyl Chlorocarbonate Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Ethyl Cyclopentane Excellent Not Recommended Excellent Excellent Limited
Ethyl Dibromide Excellent Limited Not Recommended Not Recommended Not Recommended
Ethyl Dichloride Excellent Limited Not Recommended Not Recommended Not Recommended
Ethyl Ether Not Recommended Not Recommended Not Recommended Not Recommended Limited
Ethyl Formate Limited Good Not Recommended Not Recommended Good
Ethyl Sulfate Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Ethyl Tertiary Butyl Ether Limited Limited Limited Limited Limited
Ethylene Chlorohydrin Excellent Good Not Recommended Not Recommended Good
Ethylene Diamine Not Recommended Excellent Excellent Excellent Excellent
Ethylene Glycol (Ethane Diol) Excellent Excellent Excellent Excellent Excellent
Ethylene Oxide Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Ethylene Trichloride Excellent Limited Not Recommended Not Recommended Not Recommended

 

f

FKM EPDM NBR HNBR CR
F60 Fluid (Dow Corning) Excellent Excellent Excellent Excellent Excellent
F6Excellent Fluid (Dow Corning) Excellent Excellent Excellent Excellent Excellent
Fatty Acids Excellent Limited Good Good Good
FC- Heptacosofluorotributylamine Excellent Excellent Excellent Excellent Excellent
FC-75 Good Excellent Excellent Excellent Excellent
Ferric Chloride Excellent Excellent Excellent Excellent Good
Ferric Nitrate Excellent Excellent Excellent Excellent Excellent
Ferric Persulfate Excellent Excellent Excellent Excellent Excellent
Ferric Sulfate Excellent Excellent Excellent Excellent Excellent
Fluorolube Good Excellent Excellent Excellent Excellent
Fluorosilicic Acid (Fluosilicic Acid) Good Good Excellent Excellent Excellent
Formaldehyde Not Recommended Good Good Good Excellent
Formamide Limited Excellent Limited Limited Not Recommended
Formic Acid Not Recommended Excellent Good Good Excellent
Freon t (Trichlorofluoromethane, Freon MF) Good Not Recommended Good Good Not Recommended
Freon  (50%) + ASTM-Oil No. Good (50%) Excellent Not Recommended Excellent Excellent Good
Freon  (Dichlorodifluoromethane) Excellent Good Excellent Excellent Excellent
Freon LimitedGood Not Recommended Excellent Excellent Excellent Excellent
Freon with or without oil Excellent Not Recommended Good Good Good
Freon  (Trichlorotrifluoroethane) Good Not Recommended Excellent Excellent Excellent
Freon  +High & Low Aniline Oil Good Not Recommended Excellent Excellent Good
Freon  (Dichlorotetrafluoroethane) Excellent Excellent Excellent Excellent Excellent
Freon Good Not Recommended Good Good Excellent
Freon (Chloropentafluoroethane) Excellent Excellent Excellent Excellent Excellent
Freon  (Difluorochloroethane) Good Not Recommended Good Good Excellent
Freon CLimitedExcellent8 Good Excellent Excellent Excellent Excellent
Freon MF (Trichlorofluoromethane, Freon ExcellentExcellent) Good Not Recommended Good Good Not Recommended
Freon PCA Good Not Recommended Excellent Excellent Excellent
Freon TF Good Not Recommended Excellent Excellent Excellent
Fuel Oil No. 6 Excellent Not Recommended Good Good Not Recommended
Fuel Oil Excellent Not Recommended Excellent Excellent Good
Fuel Oil, Acidic Excellent Not Recommended Excellent Excellent Good
Fumaric Acid Excellent Good Excellent Excellent Good
Furan (Furfuran) Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Furfuraldehyde (Furaldehyde, Furfural) Not Recommended Good Not Recommended Not Recommended Not Recommended
Furfuryl Alcohol Not Recommended Good Not Recommended Not Recommended Not Recommended
Furyl Carbinol Not Recommended Good Not Recommended Not Recommended Not Recommended
Fyrquel 90 Excellent Excellent Not Recommended Not Recommended Not Recommended
Fyrquel Excellent00 Excellent Excellent Not Recommended Not Recommended Not Recommended
Fyrquel Excellent50 Excellent Excellent Not Recommended Not Recommended Not Recommended
Fyrquel GoodGood0 Excellent Excellent Not Recommended Not Recommended Not Recommended
Fyrquel Limited00 Excellent Excellent Not Recommended Not Recommended Not Recommended
Fyrquel 500 Excellent Excellent Not Recommended Not Recommended Not Recommended
Fyrquel 550 Excellent Excellent Not Recommended Not Recommended Not Recommended
Fyrquel A60 Not Recommended Good Not Recommended Not Recommended Not Recommended

 

 

g

FKM EPDM NBR HNBR CR
Gallic Acid Excellent Good Good Good Good
Gasoline Excellent Not Recommended Excellent Excellent Good
Glaubers Salt (Sodium Sulfate) Excellent Good Not Recommended Not Recommended Good
Glucose Excellent Excellent Excellent Excellent Excellent
Green Sulfate Liquor Excellent Excellent Good Good Good
Gulf Endurance Oils Excellent Not Recommended Excellent Excellent Good
Gulf FR Fluids (Emulsion) Excellent Not Recommended Excellent Excellent Good
Gulf Harmony Oils Excellent Not Recommended Excellent Excellent Good
Gulf High Temperature Grease Excellent Not Recommended Excellent Excellent Good
Gulf Legion Oils Excellent Not Recommended Excellent Excellent Good
Gulf Paramont Oils Excellent Not Recommended Excellent Excellent Good
Gulf Security Oils Excellent Not Recommended Excellent Excellent Good
Gulfcrown Grease Excellent Not Recommended Excellent Excellent Good

 

 

h

FKM EPDM NBR HNBR CR
Halothane Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Halowax Oil Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Hannifin Lube A Excellent Not Recommended Excellent Excellent Excellent
Heavy Water Good Excellent Excellent Excellent Good
HEF-Good (High Energy Fuel Excellent Not Recommended Good Good Not Recommended
Helium Excellent Excellent Excellent Excellent Excellent
n-Heptane Excellent Not Recommended Excellent Excellent Good
Hexachloroacetone Not Recommended Excellent Not Recommended Not Recommended Limited
n-Hexane Excellent Not Recommended Excellent Excellent Good
n-Hexene-Excellent Excellent Not Recommended Good Good Good
Hi-Lo MS No. Excellent Not Recommended Excellent Not Recommended Not Recommended Not Recommended
High Viscosity Lubricant H Excellent Excellent Excellent Excellent Good
High Viscosity Lubricant U Excellent Excellent Excellent Excellent Good
Houghto-Safe Good7Excellent (Water + Gylcol) Good Excellent Excellent Excellent Good
Houghto-Safe 6Good0 (Water + Gylcol) Good Excellent Excellent Excellent Good
Hydraulic Oil (Petroleum) Excellent Not Recommended Excellent Excellent Good
Hydrazine Not Recommended Excellent Good Good Good
Hydrobromic Acid Excellent Excellent Not Recommended Not Recommended Good
Hydrochloric Acid (Cold) Excellent Excellent Good Good Good
Hydrochloric Acid (Hot) Good Limited Not Recommended Not Recommended Not Recommended
Hydrocyanic Acid Excellent Excellent Good Good Good
Hydrofluoric Acid Limited Not Recommended Not Recommended Not Recommended Not Recommended
Hydrogen Excellent Excellent Excellent Excellent Excellent
Hydrogen Chloride, Gas Excellent Excellent Not Recommended Not Recommended Good
Hydrogen Cyanide Excellent Excellent Excellent Not Recommended Good
Hydrogen Peroxide Excellent Excellent Good Good Excellent
Hydrogen Sulfide, Dry Cold Not Recommended Excellent Excellent Excellent Excellent
Hydrogen Sulfide, Dry Hot Not Recommended Excellent Not Recommended Not Recommended Good
Hydrogen Sulfide, Wet Cold Not Recommended Excellent Not Recommended Not Recommended Excellent
Hydrogen Sulfide, Wet Hot Not Recommended Excellent Not Recommended Not Recommended Good
Hydrolube (Water + Glycol) Excellent Excellent Excellent Excellent Good
Hydroquinol Limited Not Recommended Not Recommended Not Recommended Not Recommended
Hydroquinone Limited Not Recommended Not Recommended Not Recommended Not Recommended
Hyjet S Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Hyjet W Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Hyjet Not Recommended Excellent Not Recommended Not Recommended Not Recommended

 

 

i

FKM EPDM NBR HNBR CR
Industron FFN Excellent Not Recommended Excellent Excellent Good
Industron FF Excellent Not Recommended Excellent Excellent Good
Industron FF5 Excellent Not Recommended Excellent Excellent Good
Industron FF80 Excellent Not Recommended Excellent Excellent Good
Iodine Pentafluoride Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Iodine Excellent Good Good Excellent Not Recommended
Isobutyl Alcohol (Isobutanol, Isopropyl Carbinol) Excellent Excellent Good Good Good
Isobutyl Chloride Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Isobutyl Ether Not Recommended Not Recommended Good Good Limited
Isobutyraldehyde Not Recommended Good Limited Good Limited
Isobutyric Acid Not Recommended Good Good Good Not Recommended
Isododecane Excellent Not Recommended Excellent Excellent Good
Isophorone Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Isopropanol Excellent Excellent Good Good Good
Isopropyl Acetate Not Recommended Good Not Recommended Not Recommended Not Recommended
Isopropyl Alcohol Excellent Excellent Good Good Good
Isopropyl Chloride Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Isopropyl Ether Not Recommended Not Recommended Good Good Limited

 

 

j

FKM EPDM NBR HNBR CR
Jet Fuel JP Excellent Not Recommended Excellent Excellent Not Recommended
Jet Fuel JP Excellent Not Recommended Excellent Excellent Not Recommended
Jet Fuel JP5 (MIL-J-56 Excellent Not Recommended Excellent Excellent Not Recommended
Jet Fuel JP6 (MIL-J- Excellent Not Recommended Excellent Excellent Not Recommended
Jet Fuel JP8 Excellent Not Recommended Not Recommended Excellent Not Recommended
Jet Fuel JPX (MIL-F Not Recommended Not Recommended Excellent Excellent Good

 

 

k

FKM EPDM NBR HNBR CR
Kel-F Fluids Good Excellent Excellent Excellent Good
Kerosene Excellent Not Recommended Excellent Excellent Good
Keystone 87 HX, Grease Excellent Not Recommended Excellent Excellent Not Recommended

 

 

l

FKM EPDM NBR HNBR CR
Lacquer Solvents Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Lacquers Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Lactams (Amino Acids) Not Recommended Good Not Recommended Not Recommended Good
Lard, Animal Fat Excellent Good Excellent Excellent Good
Lavender Oil Excellent Not Recommended Good Good Not Recommended
LB ExcellentLimited5 Excellent Excellent Excellent Excellent Excellent
Lead Acetate Not Recommended Excellent Good Good Good
Lead Nitrate Excellent Excellent Excellent Excellent Excellent
Lead Oxide Excellent Excellent Excellent Excellent Excellent
Lehigh X69 Excellent Not Recommended Excellent Excellent Good
Lehigh X Excellent Not Recommended Excellent Excellent Good
Light Grease Excellent Not Recommended Excellent Excellent Not Recommended
Ligroin (Petroleum Ether, Benzene) Excellent Not Recommended Excellent Excellent Good
Lime Bleach Excellent Excellent Excellent Excellent Excellent
Lindol (Hydraulic Fluid, Phosphate Ester) Good Excellent Not Recommended Excellent Not Recommended
Linoleic Acid (Linolenic Acid) Good Not Recommended Good Good Good
Linseed Oil Excellent Limited Excellent Excellent Limited
Liquid Oxygen Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Liquified Petroleum Gas (LPG) Excellent Not Recommended Excellent Excellent Good
Liquimoly Excellent Not Recommended Excellent Excellent Good
Lithium Hydroxide Limited Excellent Good Good Good
Lubricating Oils (Crude & Refined) Excellent Not Recommended Good Good Limited
Lubricating Oils, Diester Excellent Not Recommended Good Good Good
Lubricating Oils, Petroleum Excellent Not Recommended Excellent Not Recommended Good
Lubricating Oils, SAE Excellent Not Recommended Excellent Not Recommended Good
Lubricating Oils, SAE Excellent Not Recommended Excellent Not Recommended Good
Lubricating Oils, SAE Excellent Not Recommended Excellent Not Recommended Good
Lubricating Oils, SAE Excellent Not Recommended Excellent Not Recommended Good
Lubricating Oils, SAE 50 Excellent Not Recommended Excellent Not Recommended Good
Lye Not Recommended Excellent Good Good Good

 

 

m

FKM EPDM NBR HNBR CR
Magnesium Chloride Excellent Excellent Excellent Excellent Excellent
Magnesium Hydroxide Limited Excellent Good Good Good
Magnesium Salts Excellent Excellent Excellent Excellent Excellent
Maleic Acid Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Maleic Anhydride Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Malic Acid Excellent Not Recommended Excellent Excellent Good
Mercaptobenzothiazole (MBT) Excellent Excellent Limited Limited Not Recommended
Mercuric Chloride Excellent Excellent Excellent Excellent Excellent
Mercury Vapor Excellent Excellent Excellent Excellent Excellent
Mercury Excellent Excellent Excellent Excellent Excellent
Mesityl Oxide Not Recommended Good Not Recommended Not Recommended Not Recommended
Methacrylic Acid Limited Good Not Recommended Not Recommended Good
Methane Excellent Not Recommended Excellent Excellent Good
Methanol (Methyl Alcohol) Not Recommended Excellent Excellent Excellent Excellent
Methyl Acetate Not Recommended Good Not Recommended Not Recommended Good
Methyl Acetoacetate Not Recommended Good Not Recommended Not Recommended Not Recommended
Methyl Acrylate Not Recommended Good Not Recommended Not Recommended Good
Methyl Alcohol (Methanol) Not Recommended Excellent Excellent Excellent Excellent
Methyl Benzoate Good Not Recommended Not Recommended Not Recommended Not Recommended
Methyl Bromide Excellent Not Recommended Good Good Not Recommended
Methyl Butyl Ketone Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Methyl Carbonate Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Methyl Cellosolve Not Recommended Good Limited Limited Limited
Methyl Cellulose Not Recommended Good Good Good Good
Methyl Chloride Excellent Limited Not Recommended Not Recommended Not Recommended
Methyl Chloroform Good Not Recommended Not Recommended Not Recommended Not Recommended
Methyl Chloroformate Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Methyl Cyclopentane Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Methyl Ether Good Good Excellent Excellent Limited
Methyl Ethyl Ketone (MEK) Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Methyl Formate Not Recommended Good Not Recommended Not Recommended Good
Methyl Isobutyl Ketone (MIBK) Not Recommended Limited Not Recommended Not Recommended Not Recommended
Methyl Methacrylate Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Methyl Oleate Excellent Good Not Recommended Not Recommended Not Recommended
Methyl Tertiary Butyl Ether (MTBE) Limited Limited Limited Limited Limited
MIL-L-7808, Lubricant Excellent Limited Good Good Not Recommended
MIL-L-GoodLimited699, Lubricant Excellent Not Recommended Good Good Limited
Mineral Oil Excellent Limited Excellent Excellent Good
MLO-77 Excellent Not Recommended Limited Limited Not Recommended
MLO-7557 Excellent Not Recommended Limited Limited Not Recommended
MLO-8 Excellent Not Recommended Good Good Excellent
MLO-85 Excellent Not Recommended Good Good Excellent
Mobil DTE Excellent Not Recommended Excellent Excellent Good
Mobil Delvac Excellent Not Recommended Excellent Excellent Good
Mobil Delvac Excellent Not Recommended Excellent Excellent Good
Mobil Delvac Excellent Not Recommended Excellent Excellent Good
Mobil Delvac Excellent Not Recommended Excellent Excellent Good
Mobil HF Excellent Not Recommended Excellent Excellent Good
Mobil Nivac Good0 Excellent Excellent Excellent Excellent Excellent
Mobil Nivac Limited0 Excellent Excellent Excellent Excellent Excellent

 

n

FKM EPDM NBR HNBR CR
Naphtha Excellent Not Recommended Good Good Not Recommended
Naphthalene Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Natural Gas Excellent Not Recommended Excellent Excellent Excellent
Neatsfoot Oil Excellent Good Excellent Excellent Not Recommended
Neon Excellent Excellent Excellent Excellent Excellent
Neville Acid Excellent Good Not Recommended Not Recommended Not Recommended
Nickel Acetate Not Recommended Excellent Good Good Good
Nickel Chloride Excellent Excellent Excellent Excellent Good
Nickel Salts Excellent Excellent Excellent Excellent Good
Nickel Sulfate Excellent Excellent Excellent Excellent Excellent
Niter Cake Excellent Excellent Excellent Excellent Excellent
Nitric Acid (Conc.) Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Nitric Acid Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Nitric Acid, Red Fuming, > 85% Good Not Recommended Not Recommended Not Recommended Not Recommended
Nitrobenzene Good Not Recommended Not Recommended Not Recommended Not Recommended
Nitrogen Tetroxide Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Nitromethane Not Recommended Good Not Recommended Not Recommended Limited
Nitropropane Not Recommended Good Not Recommended Not Recommended Not Recommended

 

o

FKM EPDM NBR HNBR CR
Octadecane Excellent Not Recommended Excellent Excellent Good
Octyl Alcohol Excellent Excellent Good Good Good
Oleic Acid Good Limited Limited Limited Not Recommended
Oleum Good Not Recommended Not Recommended Not Recommended Not Recommended
Olive Oil Excellent Good Excellent Excellent Good
Oronite 8Good00 Excellent Not Recommended Good Good Excellent
Oronite 85Excellent5 Excellent Not Recommended Good Good Excellent
Orthochloroethylbenzene Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Orthodichlorobenzene Excellent Not Recommended Not Recommended Not Recommended Not Recommended
OSNot Recommended5, Type III (Silicate Ester Based) Excellent Not Recommended Good Good Excellent
OSNot Recommended5, Type IV Excellent Not Recommended Good Good Excellent
OS70 Excellent Not Recommended Good Good Excellent
Oxalic Acid Excellent Excellent Good Good Good
Oxygen, Gas Limited Not Recommended Not Recommended Not Recommended Not Recommended
Oxygen, Liquid Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Ozone Excellent Excellent Not Recommended Not Recommended Limited

 

p

FKM EPDM NBR HNBR CR
Paint Thinner, Duco Good Not Recommended Not Recommended Not Recommended Not Recommended
Palmitic Acid (Hexadecanoic Acid) Excellent Good Excellent Excellent Good
Par-Al-Ketone Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Paradichlorobenzene Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Parker O-Lube Excellent Not Recommended Excellent Excellent Excellent
Peanut Oil Excellent Limited Excellent Excellent Good
Pentaerythritol Excellent Excellent Excellent Excellent Excellent
Perchloric Acid Excellent Good Not Recommended Not Recommended Good
Perchloroethylene Excellent Not Recommended Good Good Not Recommended
Petro Oil, Crude (Above 50°F) Good Not Recommended Not Recommended Not Recommended Not Recommended
Petro Oil, Crude (Below 50°F Excellent Not Recommended Excellent Excellent Good
Petroleum, Crude Excellent Not Recommended Excellent Excellent Good
Phenol Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Phenyl Benzene Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Phenyl Ethyl Ether Not Recommended Not Recommended Not Recommended Not Recommended Not Recommended
Phenyl Hydrazine Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Phorone Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Phosphoric Acid, Limited Molar Excellent Excellent Not Recommended Not Recommended Limited
Phosphorous Trichloride Acid Excellent Excellent Not Recommended Not Recommended Not Recommended
Phthalic Anhydride Not Recommended Good Limited Limited Good
Pickling Solution Good Limited Not Recommended Limited Not Recommended
Pinene Excellent Not Recommended Good Good Limited
Plating Solution, Chrome Excellent Good Not Recommended Not Recommended Not Recommended
Plating Solution, Cobalt Excellent Excellent Excellent Excellent Excellent
Plating Solution, Copper Excellent Excellent Excellent Excellent Excellent
Plating Solution, Gold Excellent Excellent Excellent Excellent Excellent
Plating Solution, Indium Excellent Excellent Excellent Excellent Excellent
Plating Solution, Iron Excellent Excellent Excellent Excellent Excellent
Plating Solution, Lead Excellent Excellent Excellent Excellent Excellent
Plating Solution, Nickel Excellent Excellent Excellent Excellent Excellent
Plating Solution, Silver Excellent Excellent Excellent Excellent Excellent
Plating Solution, Tin Excellent Excellent Excellent Excellent Excellent
Plating Solution, Zinc Excellent Excellent Excellent Excellent Excellent
Polyethylene Glycol Limited Excellent Good Good Good
Polyvinyl Acetate Emulsion Limited Excellent Excellent Excellent Good
Potassium Chloride Excellent Excellent Excellent Excellent Excellent
Potassium Cupro Cyanide Excellent Excellent Excellent Excellent Excellent
Potassium Cyanide Excellent Excellent Excellent Excellent Excellent
Potassium Dichromate Excellent Excellent Excellent Excellent Excellent
Potassium Hydroxide Not Recommended Excellent Good Good Good
Potassium Nitrate Excellent Excellent Excellent Excellent Excellent
Potassium Salts Excellent Excellent Excellent Excellent Excellent
Potassium Sulfate Excellent Excellent Excellent Excellent Excellent
Prestone Antifreeze Excellent Excellent Excellent Excellent Excellent
PRL-High Temperature Hydraulic Oil Excellent Not Recommended Good Good Good
Producer Gas Excellent Not Recommended Excellent Excellent Good
Propane Excellent Not Recommended Excellent Excellent Good
Propionitrile Excellent Not Recommended Excellent Excellent Good
Propyl Acetate Not Recommended Good Not Recommended Not Recommended Not Recommended
Propyl Alcohol (Propanol) Excellent Excellent Excellent Excellent Excellent

 

r

FKM EPDM NBR HNBR CR
Radiation (Gamma) Not Recommended Excellent Limited Limited Limited
Rapeseed Oil Excellent Excellent Good Good Good
Red Line Excellent00 Oil Excellent Not Recommended Excellent Excellent Good
Red Oil Excellent Not Recommended Excellent Excellent Good
Resorcinol Excellent Not Recommended Not Recommended Not Recommended Not Recommended
RJ-Excellent (MIL-F-Good5558) Excellent Not Recommended Excellent Excellent Good
RP-Excellent (MIL-R-Good5576) Excellent Not Recommended Excellent Excellent Good

 

s

FKM EPDM NBR HNBR CR
Sal Ammoniac Excellent Excellent Excellent Excellent Excellent
Salicylic Acid (Hydroxybenzoic Acid) Excellent Excellent Good Good Not Recommended
Salt Water Good Excellent Excellent Excellent Good
Santosafe Excellent Limited Not Recommended Not Recommended Not Recommended
Sea Salt, Dry Excellent Excellent Excellent Excellent Good
Sea Water Good Excellent Excellent Excellent Good
Sewage Good Excellent Excellent Excellent Good
Shell LimitedXF Mine Fluid Excellent Not Recommended Excellent Excellent Good
Shell Alvania Grease Excellent Not Recommended Excellent Excellent Good
Shell Carnea Excellent9 Excellent Not Recommended Excellent Excellent Not Recommended
Shell Carnea Good9 Excellent Not Recommended Excellent Excellent Not Recommended
Shell Diala Excellent Not Recommended Excellent Excellent Good
Shell Irus 905 Excellent Not Recommended Excellent Excellent Good
Shell Tellus Good7 (Petroleum Based) Excellent Not Recommended Excellent Excellent Good
Shell Tellus Excellent Not Recommended Excellent Excellent Good
Shell UMF (5% Aromatic) Excellent Not Recommended Excellent Excellent Good
Silicate Esters Excellent Not Recommended Good Good Excellent
Silicone Greases Excellent Excellent Excellent Excellent Excellent
Silicone Oils Excellent Excellent Excellent Excellent Excellent
Silver Nitrate Excellent Excellent Good Good Excellent
Sinclair Opaline CX-EP Lube Excellent Not Recommended Excellent Excellent Good
Skydrol 500 Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Skydrol 7000 Good Excellent Not Recommended Not Recommended Not Recommended
Soap Solutions Good Excellent Excellent Excellent Good
Socony Mobil, Type A Excellent Not Recommended Excellent Excellent Good
Socony Vacuum AMV AC78 Grease Excellent Not Recommended Excellent Excellent Good
Socony Vacuum PD959B Excellent Not Recommended Excellent Excellent Good
Soda Ash Excellent Excellent Excellent Excellent Excellent
Sodium Acetate Not Recommended Excellent Good Good Good
Sodium Bicarbonate Excellent Excellent Excellent Excellent Excellent
Sodium Bisulfate Excellent Excellent Excellent Excellent Excellent
Sodium Bisulfite Excellent Excellent Excellent Excellent Excellent
Sodium Borate Excellent Excellent Excellent Excellent Excellent
Sodium Carbonate Excellent Excellent Excellent Excellent Excellent
Sodium Chloride Excellent Excellent Excellent Excellent Excellent
Sodium Cyanide Good Excellent Excellent Excellent Excellent
Sodium Hydroxide Not Recommended Excellent Good Good Good
Sodium Hypochlorite Excellent Excellent Good Good Good
Sodium Metaphosphate Excellent Excellent Excellent Excellent Good
Sodium Nitrate Excellent Excellent Good Good Good
Sodium Perborate Excellent Excellent Good Good Good
Sodium Peroxide Excellent Excellent Good Good Good
Sodium Phosphate (Dibasic) Excellent Excellent Excellent Excellent Good
Sodium Phosphate (Monobasic) Excellent Excellent Excellent Excellent Good
Sodium Phosphate (Tribasic) Excellent Excellent Excellent Excellent Good
Sodium Salts Excellent Excellent Excellent Excellent Good
Sodium Silicate Excellent Excellent Excellent Excellent Excellent
Sodium Sulfite Excellent Excellent Excellent Excellent Excellent
Solvasol Excellent Excellent Not Recommended Excellent Excellent Good
Solvasol Good Excellent Not Recommended Excellent Excellent Good

 

t

FKM EPDM NBR HNBR CR
Tannic Acid (Tannin) Excellent Excellent Excellent Excellent Good
Tartaric Acid (Dioxysuccinic Acid) Excellent Good Excellent Excellent Good
Tar, Bituminous Excellent Not Recommended Good Good Limited
Terpineol Excellent Limited Good Good Not Recommended
Tertiary Butyl Alcohol Excellent Good Good Good Good
p-Tertiary Butyl Catechol Excellent Good Not Recommended Not Recommended Good
Tertiary Butyl Mercaptan Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Tetrabromoethane Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Tetrabutyl Titanate Excellent Excellent Good Good Good
Tetrachloroethane Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Tetrachloroethylene Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Tetraethyl Lead Blend Excellent Not Recommended Good Good Not Recommended
Tetraethyl Lead Excellent Not Recommended Good Good Good
Tetrahydrofuran (THF) Not Recommended Good Not Recommended Not Recommended Not Recommended
Tetralin Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Texaco  Gear Oil Excellent Not Recommended Excellent Not Recommended Not Recommended
Texaco Capella A Excellent Not Recommended Excellent Excellent Good
Texaco Capella AA Excellent Not Recommended Excellent Excellent Good
Texaco Meropa (No Lead) Excellent Not Recommended Excellent Excellent Good
Texaco Regal B Excellent Not Recommended Excellent Excellent Not Recommended
Texaco Uni-Temp, Grease Excellent Not Recommended Excellent Excellent Good
Texamatic  Fluid Excellent Not Recommended Excellent Excellent Good
Texamatic Limited5Good5 Fluid Excellent Not Recommended Excellent Excellent Good
Texamatic Limited5Good8 Fluid Excellent Not Recommended Excellent Excellent Good
Texamatic A, Gear Oil Excellent Not Recommended Excellent Excellent Good
Texas Excellent500 Oil Excellent Not Recommended Excellent Excellent Good
Thiokol TP-90B Excellent Excellent Not Recommended Not Recommended Good
Thiokol TP-95 Excellent Excellent Not Recommended Not Recommended Good
Tidewater Multigear EP Lube Excellent Not Recommended Excellent Excellent Good
Tidewater Oil, Beedol Excellent Not Recommended Excellent Excellent Good
Titanium Tetrachloride Excellent Not Recommended Good Good Not Recommended
Toluene Diisocyanate (TDI) Not Recommended Good Not Recommended Not Recommended Not Recommended
Toluene Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Tolyl Arginine Methyl Ester Not Recommended Limited Not Recommended Not Recommended Not Recommended
Transformer Oil Excellent Not Recommended Excellent Excellent Good
Transmission Fluid, Type A Excellent Not Recommended Excellent Excellent Good
Triacetin Not Recommended Excellent Good Good Good
Triaryl Phosphate Excellent Excellent Not Recommended Not Recommended Not Recommended
Tributoxy Ethyl Phosphate Excellent Excellent Not Recommended Not Recommended Not Recommended
Tributyl Phosphate Not Recommended Excellent Not Recommended Not Recommended Not Recommended
Trichloroacetic Acid Limited Good Good Good Not Recommended
Trichloroethane Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Trichloroethylene (Triad) Excellent Not Recommended Limited Limited Not Recommended
Tricresyl Phosphate Good Excellent Not Recommended Not Recommended Not Recommended
Triethanolamine (TEA) Not Recommended Good Limited Limited Good
Trifluoroethane Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Trinitrotoluene Good Not Recommended Not Recommended Not Recommended Good
Trioctyl Phosphate Good Not Recommended Not Recommended Not Recommended Not Recommended
Tripolyphosphate Good Excellent Not Recommended Not Recommended Limited
Tung Oil Excellent Not Recommended Excellent Excellent Good

 

u

FKM EPDM NBR HNBR CR
Ucon Hydrolube 50-HB-Good80X Limited Excellent Good Good Good
Ucon Hydrolube Limited Excellent Good Good Good
Ucon Hydrolube J Limited Excellent Good Good Good
Ucon Hydrolube LB Limited Excellent Good Good Good
Ucon Hydrolube Lubricant LB-65 Limited Excellent Good Good Good
Univis Not Recommended0 Hydraulic Fluid Excellent Not Recommended Excellent Excellent Good
Univolt No. Limited5 (Mineral Oil) Excellent Not Recommended Excellent Excellent Good
Unsymmetrical Dimethyl Hydrazine (UDMH) Not Recommended Excellent Good Good Good

 

v

FKM EPDM NBR HNBR CR
Varnish Excellent Not Recommended Good Good Not Recommended
Vegetable Oils Excellent Limited Excellent Excellent Limited
Versilube F Excellent Excellent Excellent Excellent Excellent
Versilube F50 Excellent Excellent Excellent Excellent Excellent
Versilube F55 Excellent Excellent Excellent Excellent Excellent
Vinyl Acetate Not Recommended Good Not Recommended Not Recommended Not Recommended
VV-H-9Excellent0 Excellent Excellent Limited Limited Good

 

 

w

FKM EPDM NBR HNBR CR
Wagner GoodExcellentB Brake Fluid Not Recommended Excellent Limited Limited Good
Water Good Excellent Excellent Excellent Good
Wemco C Excellent Not Recommended Excellent Excellent Good
Whiskey & Wines Excellent Excellent Excellent Excellent Excellent
White Liquor Excellent Excellent Excellent Excellent Excellent
White Oil Excellent Not Recommended Excellent Excellent Good
White Pine Oil Excellent Not Recommended Good Good Not Recommended
Wolmar Salts Excellent Excellent Excellent Excellent Good
Wood Oil Excellent Not Recommended Excellent Excellent Good

 

x

FKM EPDM NBR HNBR CR
Xenon Excellent Excellent Excellent Excellent Excellent
Xylene Excellent Not Recommended Not Recommended Not Recommended Not Recommended
Xylidenes, Mixed Not Recommended Not Recommended Limited Limited Not Recommended
Xylol Excellent Not Recommended Not Recommended Not Recommended Not Recommended

 

z

FKM EPDM NBR HNBR CR
Zeolites Excellent Excellent Excellent Excellent Excellent
Zinc Acetate Not Recommended Excellent Good Good Good
Zinc Chloride Excellent Excellent Excellent Excellent Excellent
Zinc Salts Excellent Excellent Excellent Excellent Excellent
Zinc Sulfate Excellent Excellent Excellent Excellent Excellent