Page 142 - FLEXILINE 2017 ITA

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Resistenza Chimica dei Materiali

Tabella delle resistenze chimiche dei materiali*

NATURAL SBR CHLOROPRENE NITRILE BUTYL hypalon® EPDM EPR silicone
RUBBER
SBR CH NBR IIR CSM EPDM EPM VMQ
NR

Methyl chloride X X X XC X X CX
X X X
Methyl ethyl ketone X X X XB X A A X
A A A
Methyl isopropyl ketone I I I XB X C CC
X X B
Milk C C A AA A A A A
A A A
MTBE A A A II I I I I
X X X
Mineral oils X X B AX B X XA
X X X
Natural gas X X X AX A X XC
X X C
Nickel chloride 150°F (65°C) X C C AA A A A A
B C B
Nickel sulfate 150°F (65°C) B C A AA A A A A
X B A
Nitric acid, crude X X X XX C X X X

Nitric acid, diluted 10% X X B XB A C AC

Nitric acid, concentrated 70% C C C XC C X C X
C C C
Nitrobenzene C C C XX X X XC
A C B
Oleic acid A A A CB B B C X

Oleum CX B X CI

Oxalic acid BA A A A B

Oxygen CA A AX

Palmitic acid AB B B B X

Perchlorethylene CX X X XC

Petroleum oils 200°F (95°C) AX C X XX
and crude

Phosphoric acid, crude CC A B AC

Phosphoric acid, pure 45% CC A B AC

Picric acid, molten CC I I IX

Picric acid, water solution BA A I I I

Potassium chlorite AA A A A A

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