Thermal Graphite Sheet for LCD made in China

Model

Parameter

GSH-12

GSH-17

GSH-25

GSH-70

GSH-100

Thickness (mm)

0.012±0.005

0.017±0.005

0.025±0.005

0.07±0.01

0.1±0.01

Thermal conductivity W/m.k

X.Y Direction

1800 to 1900

1700 to 1800

1500 to 1600

700 to 900

600 to 800

Z Direction

15

15

15

15

15

Thermal diffusivity (cm2/s)

9 to 10

9 to 10

9 to 10

9 to 10

9 to 10

Specific gravity (g/cm3)

2.17

2.13

2.1

1.08

0.85

Specific heat (50°C)(J/gk)

0.85

0.85

0.85

0.85

0.85

Thermal resistance(°C)

400

400

400

400

400

Extensional strength  (Mpa)

X.Y Direction

45

39

28

20

19.2

Z Direction

0.1

0.1

0.4

0.4

0.65

Bending test (Times) (R5/180°)

>10,000

>10,000

>10,000

>10,000

>10,000

Electrical conductivity (S/cm)

20000

20000

20000

96000

96000