Black ceramic is composed of black zirconium oxide and offers superior durability and strength compared to white ceramic. 100% ceramic knives only exist in black or white color.
Black ceramic is created via the cold isostatic pressing (CIP) process, which is not the case for white ceramics. During this process, the black zirconium oxide molecules unite, creating an indivisible bond. This cold sintering procedure gives our ceramics a superior high density, ensuring extra hardness and sharp resistance, without altering the molecular structure.