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Master Bond adhesives

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Poco Graphite HTC Graphite  (discontinued **)
Categories: Carbon; Graphite

Material Notes: POCO HTC and POCOFoam are unique, lightweight graphite materials with exceptionally high thermal conductivity that provide an efficient energy transfer rate. These characteristics allow for design flexibility that may radically change future shapes, sizes and locations of some very familiar thermal management systems. POCO HTC is made from a unique forming process that creates a thicker structure that is denser (lower total porosity) and has almost three times the compressive strength of POCOFoam. POCOFoam is still the material of choice for lightweight applications that are encapsulated or where there is no vibration.

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Physical PropertiesOriginal ValueComments
Density 0.900 g/cc
Open Porosity 95 %
Porosity 61 %
Pore Size 350 microns
 
Mechanical PropertiesOriginal ValueComments
Compressive Strength 5.90 MPa
 
Thermal PropertiesOriginal ValueComments
Thermal Conductivity 70.0 W/m-KIn Plane
 245 W/m-KOut of Plane

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

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