Carbon Bricks Phenolic Impregnated Carbon Bricks Phenolic ImpregnatedDensity1.6 gms./cc Avg.Porosity4 % MaxThermal Conductivity4 – 6 w/mkWater Absorption2 % MaxCarbon Content98 – 99 % MinTemp Resistivity180 Deg CAsh Content1.5 % Max Get Quote Call Now