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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
Citric acid
A
A
A
B
A
A
A
A
A
A
A
A
A
Coke oven gas
X
X
X
X
X
A
I
I
B
A
A
X
A
Copper chloride
150°F (65°C)
C
A
B
A
A
B
A
A
A
A
A
A
A
Copper sulfate
150°F (65°C)
C
A
A
A
B
A
A
A
A
A
A
A
A
Corn oil
X
C
B
A
A
B
C
C
A
A
A
A
A
Cottonseed oil
X
C
B
A
A
B
C
C
A
A
A
A
A
Creosote, coal tar
X
X
B
A
X
B
X
X
C
A
A
A
A
Creosote, coal tar wood
X
X
B
A
X
I
X
X
X
A
A
A
A
CreosoIs, cresylic acid
C
X
X
C
C
B
X
X
I
A
A
B
A
Dichlorobenzene
X
X
X
X
X
X
X
X
X
A
X
C
A
Dichloroethylene
X
X
X
X
X
X
X
X
X
A
C
X
A
Diesel fuel
X
X
C
A
X
B
X
X
X
A
B
B
A
Diethanolamine 20%
C
X
I
I
A
X
A
A
X
X
A
A
A
Diethylamine
B
B
B
C
B
C
B
B
B
X
A
A
A
Diisopropylamine
B
I
I
B
I
C
I
I
I
I
A
A
A
Dioctylphthalate
X
X
X
X
B
X
B
A
X
A
A
A
A
Ethers
X
X
X
X
X
X
C
B
X
X
A
B
A
Ethyl acetate
X
X
X
X
B
X
B
A
B
X
A
A
A
Ethyl alcohol
A
A
A
A
A
A
A
A
A
A
A
A
A
Ethyl cellulose
B
B
B
B
B
I
B
B
C
X
A
A
A
Ethyl chloride
X
X
X
X
B
X
C
C
C
A
A
C
A
Ethyl glycol
A
A
A
A
A
A
A
A
A
A
A
A
A
Ferric chloride
150°F (65°C)
A
A
A
A
A
A
A
A
A
A
A
A
A
Ferric sulfate
150°F (65°C)
A
A
A
A
A
A
A
A
B
A
A
A
A
Formaldehyde
B
B
B
C
A
A
A
A
B
X
A
A
A
Formic acid
A
A
C
B
A
A
A
A
C
X
A
A
A
Fuel oil
X
X
A
A
X
B
X
X
X
A
A
A
A
Furfural
X
C
C
X
A
B
C
B
X
X
A
I
A
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