POCO 3 is an isotropic ultrafine grain graphite which offers high strength with outstanding wear and fine surface finish characteristics easily machined to thicknesses of .005 or less.
Attributes:
- Bulk Density 1.81 Mg/cm³
- Hardness 76 Shore
- Electrical Resistivity 540 µOhms/in
- Flexural Strength 13,500 psi
- Tensile Strength 21,500 psi
- Average Grain Size <5 microns