CHEMICAL RESISTANCE GUIDE
A Fluid has minor or no effects
B Fluid has minor to moderate effects
C UTION
The information is provided ONLY as a guide to assist in determining chemical compatibility
for wetted components. Testing under the specific conditions of the application is recommended. Stenner Pump
Company assumes no responsibility for its accuracy. Outside factors including but not limited to temperature,
pressure, mechanical stress, and solution concentration can affect material compatibility in a particular application.
Stenner makes no warranty, expressed or implied, as to the accuracy of this guide or any materials' suitability for
fitness or purpose for any application. User assumes all risk and liability for use of this guide.
Chemical / Solution
Acetic Acid 20%
Acetic Acid 30%
Acetic Acid, Glacial
Acetic Anhydride
Aliphatic Hydrocarbons
Aluminum Chloride
Aluminum Sulfate
Alums
Ammonium Acetate
Ammonium Carbonate
Ammonium Chloride
Ammonium Hydroxide
Ammonium Nitrate
Ammonium Phosphate
Ammonium Sulfate
Amyl Acetate
Aniline
Antimony Salts
Arsenic Salts
Barium Hydroxide
Barium Salts
Beer
Benzene
Benzoic Acid
Bleach 5.25%
Boric Acid
Bromine
Butyl Acetate
Butyric Acid
Calcium Chloride
Calcium Hydroxide
USA and Canada 800.683.2378, International 904.641.1666
Ratings Key – Chemical Effect
PP
Versilon
®
Santoprene
®
EPDM
A
B
B
C
C
C
B
C
B
B
A
A
A
A
A
A
B
B
A
A
A
B
A
B
A
A
A
A
A
A
A
C
B
C
A
A
A
A
A
A
A
•
A
A
C
C
A
C
A
A
A
A
A
B
A
C
A
C
A
A
A
C
C Fluid has severe effects
No data available
•
PVC
LDPE
FKM
B
A
B
C
A
B
C
C
C
C
C
C
B
B
•
A
B
A
A
A
A
A
A
A
A
A
A
A
A
A
A
B
A
A
A
B
A
A
B
A
A
A
A
A
B
C
C
C
C
C
C
A
B
•
A
B
•
A
B
A
A
B
•
A
A
A
C
C
B
A
A
A
A
A
A
A
A
A
B
B
A
C
C
C
B
C
B
B
A
A
A
A
A
Silicone
Tantalum
A
A
A
A
•
A
C
•
•
•
B
A
A
A
A
•
•
•
C
•
C
A
A
B
C
A
A
•
A
A
C
•
C
A
•
•
•
•
•
B
A
•
•
A
•
•
•
A
•
•
A
A
C
A
C
•
C
A
•
A
•
B
S Fixed & Variable Series
Stainless
Steel
A
B
A
A
•
B
B
A
A
B
B
A
A
C
B
A
B
•
•
B
•
A
B
B
•
A
C
A
B
B
B
43