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Pocofoam® Graphite

Created through a partnership with Oakridge National Labs, Pocofoam® graphite foam was developed to create unidirectional heat. This grade has low density and high porosity to handle speed-of-heat transfer.

  • Highly controlled microstructure provides reliable product performance
  • Unilateral thermal conductivity funnels heat from sensitive elctronics
  • Radiofrequency shielding reduces outside interference from readings
  • High purity maintains process integrity
  • Chemically inert material properties keep material from reacting to most acids or organic solvents 
  • Read More Read Less

Interested in Pocofoam®?

Contact Us

Interested in Pocofoam®?

Contact Us

Applications

  • Electronics
  • Aerospace
  • Medical 
  • Ultrasound 
  • Transducers

Specifications

Density

 0.5 g/cc  
Compressive dtrength 400 psi  
Thermal conductivity    

In plane

 45 W/m·K  

Out of plane

 135 W/m·K  
Total porosity 75%  

Open porosity

 96%  
Average pore diameter 400 μm  
Coefficient of thermal expansion (ppm/°K & ppm/°C)    

Temperature range

 In Plane Out of Plane

50 to 400K / -233° to 127°C

 0.6 -0.7

573 to 1273K / 300° to 1000°C

 1.3 - 2.0 0.0 - 0.8