Heat sink 0.03~08mm die-cutting pyrolytic graphite sheet roll
Glossy surface pyrolytic graphite roll
Graphite sheet is a new type thermal material that has unique grain orientation. It provides uniform thermal conductivity along two directions. The laminar structure of thermal condcutive graphite sheet can well adapt to any surface, shielding heat source and components while improving the performance of electronics.
Matte surface pyrolytic graphite sheet
Configuration of graphite sheet
Laminated with metal/plastic to meet mechanical and electrical demands.
-Adhesive-backed available
-Pre-cut parts or sheets form
Technical Data of pyrolytic graphite roll
Property
Unit
Metric Value
Test Method
Material
Graphite
Thickness
mm
0.03-0.8
ASTM D374
Hardness
Shore A
80
ASTM D2240
Specific Gravity
g/cc
1.5-1.9
ASTM D792
Electrically
Flame Rating
V-0
UL 94
Thermal
Thermal Conductivity (Vertical Direction)
w/m-k
5-10
ASTM D5470
Thermal Conductivity (Horizontal Direction)
w/m-k
>500
ASTM D5470
Remark: Data for design engineer spec. reference only. Engineers are reminded to test the material in application.
