Chemical resistance

Comparative Elastomer Chemical Resistance Charts

Chemical resistance (External)

Basic Elastomer
Aging (Air + UV rays)
Ozone
Fire
EPDM
4
4
1
EPDM + SBR
3
3
1
EPDM + CR
4
4
1
CR
3
3
4
NBR
3
4
4
EVM
4
4
4
NR + SBR
2
1
1

Chemical resistance (Elements)

Basic Elastomer
Alkali
AD Blue
Chlorine
EPDM
4
4
3 to 4
EPDM + SBR
3 to 4
3 to 4
1
EPDM + CR
4
4
2 to 3
CR
3
3
1 to 2
NBR
3
3 to 4
1
EVM
3 to 4
2
NR + SBR
3 to 4
4
1

Chemical resistance (Oils)

Basic Elastomer
Animal and vegetable oils
Mineral oils
Hydrocarbons
EPDM
2 to 3
1
1
EPDM + SBR
1
1
1
EPDM + CR
2 to 3
1
1
CR
3
3
3
NBR
4
4
4
EVM
2 to 3
3
2
NR + SBR
1
1
1

Chemical resistance (Solvents)

Basic Elastomer
Aliphatic Solvents
Aromatic Solvents
Chlorinated Solvents
Ketone Solvents
EPDM
1 to 2
1
1
3 to 4
EPDM + SBR
1 to 2
1
1
1 to 2
EPDM + CR
1 to 2
1
1
3 to 4
CR
3 to 4
1
1
1 to 2
NBR
3 to 4
1
1
1
EVM
2
1
1
NR + SBR
1 to 2
1
1
1 to 2

Chemical resistance (Acids)

Basic Elastomer
Diluted Acids
Diluted sulphuric acid
Concentrated sulphuric acid
EPDM
3 to 4
3
3
EPDM + SBR
2 to 3
2
1
EPDM + CR
3 to 4
3
2 to 3
CR
3 to 4
3
1
NBR
1 to 2
1
1
EVM
3 to 4
3
2
NR + SBR
2 to 3
1
1
Legend
1
1 to 2
2
2 to 3
3
3 to 4
4

Contattaci, troveremo la soluzione più adatta alle tue esigenze.

* (campo obbligatorio)

Questo sito è protetto da reCAPTCHA e vengono applicate Informativa sulla Privacy e i Termini e Condizioni di Google.

Contact us. We'll find the solution that best suits your needs.

* (required field)

This website is protected by reCAPTCHA and Privacy Policy and Google's Terms and Conditions apply.