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טבלת עמידות כימית

Chemical Resistance Table

 

ApplicationElastomer

NR

SBR

CR

NBR

NBR/PVC

CM

CSM
Hypalon

EPDM

Weather and ozone

2

2

4

2

4

4

5

5

Hot air

2

3

4

4

4

4

4

4

Low temperature

3

3

3

2

2

4

4

4

Fuel

1

1

3

5

5

4

3

1

Mineral oil and greases

1

1

3

5

5

4

3

1

Alcohol

3

3

1

1

1

3

3

4

Acids

3

3

3

3

3

3

3

3

Alkalis

3

3

3

3

3

3

3

3

L.P.G.

1

1

4

5

5

5

5

1

Flame resistance

2

2

4

2

3

4

4

2