Method of making a refractory body and ceramic combustion chamber stone

摘要

Production of a refractory component (10) made of a ceramic material (10A) with a base body (10B) comprises applying a sealing material (13A) in a suspension onto the base body, and forming a sealing layer (13) by hardening. Preferred Features: A binder is added to the suspension so that the sealing layer can be hardened in a cement-like manner.