For Resin Impregnated:
Bulk density (g/cm3) = 1.75
Bending strength (MPa) = 65
Compressive strength (MPa) = 210
Hardness (Shore) = 80
Porosity (%) = 2.0
Coefficient of expansion (1/0C) = 4.5 x 10-6
Max. Working temperature (0C) = 200
Antimony Impregnated:
Bulk density (g/cm3) = 2.20
Bending strength (MPa) = 65
Compressive strength (MPa) = 190
Hardness (Shore) = 75
Porosity (%) = 2.5
Coefficient of expansion (1/0C) = 7.2 x 10-6
Max. Working temperature (0C) = 350

For other grades of carbon graphite material, please contact us for more details.