Type/     impregnating material

MK resins graphite index

For epoxy resins

For furan resins

For phenolic resins

Item No.

M106H

M120H

M106K

M120K

M106F

M120F

Density    (g/cm3)

1.75

1.70

1.75

1.70

1.75

1.70

 Flexural Strength (Mpa)

65

60

67

62

60

55

Compressive Strength    (Mpa)

200

180

200

180

200

180

Shore Hardness     (HS)

85

80

90

85

85

80

Porosity        (%)

<1

<1

<1

<1

<1

<1

Temperature    (degree centigrade)

250

250

250

250

250

250

Type/     impregnating material   

Metal graphite index

Palladium alloy

Antimony

Copper alloy

Item No.

M120B

M254B

M106D

M120D

M254D

M106P

M120P

M254P

Density    (g/cm3)

2.40

2.40

2.30

2.30

2.30

2.40

2.60

2.60

 Flexural Strength (Mpa)

65

35

65

60

55

70

75

45

Compressive Strength    (Mpa)

160

65

220

220

210

240

250

120

Shore Hardness     (HS)

60

30

90

90

65

70

75

35

Porosity        (%)

9.0

8.0

<1.5

<1.5

<1.5

3.0

3.0

3.0

Temperature    (degree centigrade)

200

200

400

400

450

350

350

400

Thermal expansion coefficient  (10-6/)

5.5

5.2

7.2

7.2

6.5

6.0

6.2

6.0