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DGS Thermal graphite sheet



Product Description

DGS Thermal graphite sheet

The DGS thermal graphite sheet is a kind of totally new thermal & radiating material, heat conducting evenly along vertical & horizontal direction, shielding with heat and component while improving the performance of the consumer electronic products.

Key property:
● Ultra-high thermal conductive performance / easy to operate
● Low thermal resistance
● Light weight

Application:
● IC ; CPU; MOS; LED; Heat sink; LCD-TV; Laptop; Communication equipment; Wireless switch; DVD; Hand-held device; Camera/digital camera; Mobile phone

Physical properties:


Test item

Test method

Unit

DGS Test value

DGS+B Test value

DGS+PET Test value

Color

Visual

 

Black

Black

Black

Material

 

 

Natural graphite

Natural graphite

Natural graphite

Thickness

ASTM D374

Mm

0.03to 1.0

0.2to 1.5

0.2to 1.5

Specific Gravity

ASTM D792

g/cc

1.5

0.9to 2.0

1.5to 1.8

Continuous Use Temp

EN344

-40to +400

-40to +400

-40to +400

Tensile Strength

ASTM F-152

kpa

715

715

715

Hardness

ASTM D2240

Shore A

80

80

>80

Flame Rating

UL 94

 

V-0

V-0

V-0

Conductivity  (vertical direction)

ASTM D5470

w/m-k

20

15

5

Conductivity(horizontal direction)

ASTM D5470

w/m-k

300 to 500

300 to 500

300 to 500

Configurations available: standard roll form of 1000mm*100M, customized sheet, die-cut form.
 

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