FIRE-RESISTANT BODY AND METHOD FOR PRODUCING SAME

摘要

The invention relates to a fire-resistant body with a porous material based on gypsum with an amphiphilic additive contained therein. Said fire-resistant body has a fire-resistant rating of at least F30 and a first area and a second area. The first area and the second area are different from each other with respect to at least one parameter selected from density, average diameter of the macropores, distribution width of the pore size distribution of the macropores and chemical composition. The invention also relates to a method for producing said fire-resistant body.