KB

KB is a lightweight ceramic material with a density around 1.4 g/cm³, placing it in the family of porous or foam ceramics designed for applications requiring thermal or acoustic insulation combined with structural function. While the specific composition is not detailed, ceramics in this density range are typically used in aerospace thermal protection, industrial furnace linings, or advanced insulation systems where weight reduction and high-temperature stability are critical. Engineers select this class of material when conventional dense ceramics are too heavy or when thermal conductivity must be minimized without sacrificing mechanical integrity.