Characteristic Properties Of Rubber Materials

Physical Properties

NBR

HNBR

FKM

MVQ

EPDM

CR

SBR

NR

PU

PTFE

TPE

POM

TENSILE STRENGTH

3

2

4

6

4

3

1

1

1

5

5

5

ELONGATION AT BREAK

2

2

3

4

3

2

1

1

1

5

5

5

FLEXIBILITY

2

2

4

3

3

3

1

1

2

5

5

5

WEAR RESISTANCE

2

2

4

5

3

2

2

2

1

1

1

1

TEAR RESISTANCE

3

2

3

6

3

2

2

2

1

1

1

1

AGING RESISTANCE

3

2

1

1

1

2

3

3

2

1

3

3

OZONE RESISTANCE

3

3

1

1

1

2

4

4

2

1

3

3

FUEL RESISTANCE

1

1

1

5

5

2

6

6

6

1

2

2

GREASE&HYDRAULIC OIL RESISTANCE

1

1

1

3

4

3

6

6

1

1

1

1

ACID ENDURANCE

4

4

1

5

1

2

3

3

6

1

4

4

ALCALY RESISTANCE

3

3

1

5

2

2

3

3

6

1

4

4

HOT WATER RESISTANCE

3

3

4

5

2

3

3

3

3

1

3

3

MAX. OPERATING TEMPERATURE

105

150

225

200

145

100

100

100

100

260

120

110

MIN. OPERATING TEMPERATURE

-30

-30

-30

-60

-40

-50

-50

-60

-30

-200

-40

-40