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TABELLA DELLE RESISTENZE CHIMICHE DEI POLIMERI
*
POLYMERS CHEMICAL RESISTANCE CHART
*
NATURAL
RUBBER
SBR
CHLOROPRENE
NITRILE
BUTYL hypalon®
EPDM
EPM
silicone
viton®
CROSS-LINKED
POLYETHYLENE
ULTRA HIGH
MOLECULAR
WEIGHT
POLYETHYLENE
teflon®
NR
SBR
CR
NBR
IIR
CSM
EPDM
EPM
VMQ
FKM
XLPE
UHMWPE
PTFE
Gasoline, unleaded
X
X
X
A
X
C
X
X
X
A
A
B
A
Gasoline + MTBE
X
X
X
A
X
C
X
X
X
A
A
B
A
Gasoline Hi Test + MTBE
X
X
X
A
X
C
X
X
X
A
A
B
A
Gelatin
A
A
A
A
A
A
A
A
A
A
A
A
A
Glucose
A
A
A
A
A
A
A
A
A
A
A
A
A
Glue
B
B
A
A
B
A
A
A
A
A
A
A
A
Glycerine, glycerol
A
A
A
A
A
A
A
A
A
A
A
A
A
Green sulfate liquor
A
A
A
A
A
A
A
A
A
A
A
A
A
HFC-134A
B
X
A
A
A
B
A
A
I
X
A
I
A
Hidraulic fluids: Petroleum
X
X
B
A
X
B
X
X
C
A
I
A
A
Hidraulic fluids: Phosphate ester alkyl
X
X
C
X
A
X
A
A
X
I
I
I
A
Hidraulic fluids: Phosphate ester aryl
X
X
X
X
C
X
C
C
X
I
I
I
A
Hidraulic fluids: Phosphate ester blends
X
X
X
X
X
X
C
C
X
A
I
I
A
Hidraulic fluids: Silicate ester
X
X
C
C
X
C
X
X
X
A
I
I
A
Hidraulic fluids: Water glycol
A
A
A
A
A
A
A
A
A
A
I
A
A
Hydrobromic acid
C
X
C
C
A
A
A
A
X
A
I
A
A
Hydrochloric acid
B
B
B
C
B
B
B
A
X
A
A
A
A
Hydrocyanic acid
B
B
C
B
C
A
C
B
B
A
A
A
A
Hydrofluoric acid
X
X
X
X
C
A
B
B
X
X
A
B
A
Hydrofluosilicic acid
A
B
B
B
A
I
A
A
I
A
I
A
A
Hydrogen gas
140°F (60°C)
B
A
A
A
A
I
A
A
C
A
A
A
A
Hydrogen peroxide
X
X
C
C
C
C
C
B
A
A
I
C
A
Hydrogen sulfide, dry
C
C
B
C
A
A
A
A
X
X
A
A
A
Hydrogen sulfide, wet
C
C
B
C
A
A
A
A
X
X
A
A
A
Isobutyl alcohol
A
A
A
B
A
A
A
A
A
A
A
A
A
Isopropyl alcohol
A
A
A
B
A
A
A
A
A
A
A
A
A
Isooctane
X
X
B
A
X
A
X
X
X
A
A
A
A
Kerosene
X
X
B
A
X
C
X
X
X
A
A
A
A
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