| 摘要 |
Thermal insulating molding obtainable by producing an inorganic solid mixture of an inorganic alkaline earth metal compound, at least one inorganic aluminum compound and at least one pore forming agent, and water, where the molar ratio of the alkaline earth metal compound to the aluminum compound, based on the final product is 3:1-1:6, converting the mixture into a molding and curing to obtain a green body and baking the green body at a temperature of at least 1200[deg] C, is claimed. An independent claim is also included for a refractory brick comprising the thermal insulating molding, where the refractory brick in obtained by separating a desired shape from the thermal insulating molding. |
