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Chemicals – Z

O-Ring Fluid Compatibility Guide – Z’s

(for reference only)

1 = Recommended 2 = Probably Satisfactory 3 = Marginal 4 = Not Recommended

Chemical/Media
Perfluoro-
elastomer
Viton®
ETP
Aflas®;
TFE/P
Viton®
FKM
EPDM
P.C.
Buna-N
NBR
Silicone
Fluoro-
silicone
Zeolites1111111
Zinc
Acetate
14341244
Zinc
Ammonium Chloride
1
Zinc
Chloride
11111211
Zinc
Chromate
1
Zinc
Cyanide
1
Zinc
Diethyldithiocarbamate
1
Zinc
Fluorosilicate
1
Zinc
Hydrosulfite
1
Zinc
Naphthenate
1
Zinc
Nitrate
1
Zinc
Oxide
1
Zinc
Phenolsulfonate
1
Zinc
Phosphate
1
Zinc
Salts
11111111
Zinc
Stearate
1
Zinc
Sulfate
11111111
Zinc
Sulfide
1
Zirconium
Nitrate
1