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Isostaic Graphite Paper (HOPG, Thickness: 0.08mm, Purity: 99.9%)

Isostaic Graphite Paper
Product No NRE-46009
CAS 7782-42-5
Purity NA
Hardness 85 shore A
Density 1.4 g/cm³
Composition Flexible Graphite
Color Dark Grey
Thickness 0.08mm
Thermal Resistance 0.9 °C –in²/w
Thermal Conductivity 10~15w/m.k (Z Axis)

Isostaic Graphite Paper

Introduction:

Isostaic graphite paper is a specialized material made from high-purity graphite that is formed under Isostaic pressure. This process results in a uniform and dense structure, giving the paper exceptional thermal and electrical conductivity, as well as mechanical strength. Isostaic graphite paper is flexible and can be easily cut or shaped, making it suitable for a variety of applications.

Applications

Thermal Management:

Heat Sinks and Spreaders: Used in electronics to enhance heat dissipation from components like CPUs and power transistors, improving overall thermal performance.

Thermal Interface Materials (TIMs): Acts as a TIM between heat-generating devices and heat sinks, facilitating efficient heat transfer.

Electrode Fabrication:

Employed in the production of electrodes for batteries and fuel cells, where high conductivity and surface area are critical for performance.

Sealing and Gaskets:

Used in high-temperature and chemical-resistant seals and gaskets, especially in industries such as automotive and aerospace, to prevent leaks and maintain integrity.

Nuclear Applications:

Applied as a moderator in nuclear reactors due to its ability to slow down neutrons without significant absorption.

Electrical Applications:

Utilized in electric motor brushes, conductive pads, and various electronic components where reliable conductivity is required.

Art and Industrial Use:

Used in art supplies, such as for drawing and sketching, as well as in industrial applications where flexible graphite properties are beneficial.

 

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