Chemical Resistance Chart

PN 41-6018/rev.B

February 2005

1 Kynar is a trademark Elf Atochem North America, Inc.2 Teflon, Tefzel , Viton, and Delrin are registered trademarks of E. I. du Pont de Nemours & Co.3 Aflas is a registered trademark of Asahi Glass Co., Ltd.4 Hastelloy C is a registered trademark of Cabot Corp.

To the best of our knowledge the information contained herein is

accurate. However, Rosemount Analytical Inc., assumes no liability

whatsoever for the accuracy or completeness of the information

contained herein. This chemical resistance chart is to be used as a

guide only. There is no warranty expressed or implied and the final

determination of material suitability is the responsibility of the user.

MATERIAL DESCRIPTION

PVC Polyvinyl Chloride

CPVC Chlorinated Polyvinyl Chloride

PP Polypropylene

PVDF Polyvinylidene Fluoride (KYNAR 1)

Teflon2 TFE Fluorocarbons

Tefzel2 Ethylene Tetrafluoroethylene (ETFE)

PES Polyethersulfone

PEEK Polyetheretherketone

Kel-F Chlorotrifluoroethylene (CTFE)

Viton2 Vinylidiene Fluoride Hexafluoropropylene

EPDM Ethylene Propylene Diene Monomer

Silicone Polydimethylsiloxane

AFLAS 3 Polytetrafluoroethylene Propylene Copolymer

Acetal Acetal Homopolymer (Delrin2)

Hastelloy C4 Nickel based alloy

MATERIALS LEGEND

1

A: to

120°C

, B

: to

100°C

, C

: to

80°C

, D

: to

60°C

, E

: to

40°C

, R

: R

oom

tem

pera

ture

, X

: N

ot re

com

mended,

*: S

om

e m

echanic

al dam

age p

ossib

le,

?: Q

uestionable

data

, +

: M

ay e

xceed (

less d

ata

)

2

A: to

120°C

, B

: to

100°C

, C

: to

80°C

, D

: to

60°C

, E

: to

40°C

, R

: R

oom

tem

pera

ture

, X

: N

ot re

com

mended,

*: S

om

e m

echanic

al dam

age p

ossib

le,

?: Q

uestionable

data

, +

: M

ay e

xceed (

less d

ata

)

3

A: to

120°C

, B

: to

100°C

, C

: to

80°C

, D

: to

60°C

, E

: to

40°C

, R

: R

oom

tem

pera

ture

, X

: N

ot re

com

mended,

*: S

om

e m

echanic

al dam

age p

ossib

le,

?: Q

uestionable

data

, +

: M

ay e

xceed (

less d

ata

)

4

A: to

120°C

, B

: to

100°C

, C

: to

80°C

, D

: to

60°C

, E

: to

40°C

, R

: R

oom

tem

pera

ture

, X

: N

ot re

com

mended,

*: S

om

e m

echanic

al dam

age p

ossib

le,

?: Q

uestionable

data

, +

: M

ay e

xceed (

less d

ata

)

5

A: to

120°C

, B

: to

100°C

, C

: to

80°C

, D

: to

60°C

, E

: to

40°C

, R

: R

oom

tem

pera

ture

, X

: N

ot re

com

mended,

*: S

om

e m

echanic

al dam

age p

ossib

le,

?: Q

uestionable

data

, +

: M

ay e

xceed (

less d

ata

)

6

A: to

120°C

, B

: to

100°C

, C

: to

80°C

, D

: to

60°C

, E

: to

40°C

, R

: R

oom

tem

pera

ture

, X

: N

ot re

com

mended,

*: S

om

e m

echanic

al dam

age p

ossib

le,

?: Q

uestionable

data

, +

: M

ay e

xceed (

less d

ata

)

7

A: to

120°C

, B

: to

100°C

, C

: to

80°C

, D

: to

60°C

, E

: to

40°C

, R

: R

oom

tem

pera

ture

, X

: N

ot re

com

mended,

*: S

om

e m

echanic

al dam

age p

ossib

le,

?: Q

uestionable

data

, +

: M

ay e

xceed (

less d

ata

)

8

A: to

120°C

, B

: to

100°C

, C

: to

80°C

, D

: to

60°C

, E

: to

40°C

, R

: R

oom

tem

pera

ture

, X

: N

ot re

com

mended,

*: S

om

e m

echanic

al dam

age p

ossib

le,

?: Q

uestionable

data

, +

: M

ay e

xceed (

less d

ata

)

9

A: to

120°C

, B

: to

100°C

, C

: to

80°C

, D

: to

60°C

, E

: to

40°C

, R

: R

oom

tem

pera

ture

, X

: N

ot re

com

mended,

*: S

om

e m

echanic

al dam

age p

ossib

le,

?: Q

uestionable

data

, +

: M

ay e

xceed (

less d

ata

)

10

A: to

120°C

, B

: to

100°C

, C

: to

80°C

, D

: to

60°C

, E

: to

40°C

, R

: R

oom

tem

pera

ture

, X

: N

ot re

com

mended,

*: S

om

e m

echanic

al dam

age p

ossib

le,

?: Q

uestionable

data

, +

: M

ay e

xceed (

less d

ata

)

11

A: to

120°C

, B

: to

100°C

, C

: to

80°C

, D

: to

60°C

, E

: to

40°C

, R

: R

oom

tem

pera

ture

, X

: N

ot re

com

mended,

*: S

om

e m

echanic

al dam

age p

ossib

le,

?: Q

uestionable

data

, +

: M

ay e

xceed (

less d

ata

)

12

A: to

120°C

, B

: to

100°C

, C

: to

80°C

, D

: to

60°C

, E

: to

40°C

, R

: R

oom

tem

pera

ture

, X

: N

ot re

com

mended,

*: S

om

e m

echanic

al dam

age p

ossib

le,

?: Q

uestionable

data

, +

: M

ay e

xceed (

less d

ata

)

13

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