COATING COMPOSITION WHICH ADSORBS ODOUROUS AND HARMFUL SUBSTANCES AND IS INTENDED FOR THE BOX CASTING OF METALS

摘要

The invention relates to a casting mould for the casting of metals, wherein a layer consisting of a material which absorbs harmful substances on at least sections of gas outlet surfaces of the casting mold, in particular the top side thereof. The invention also relates to a coating composition, to a process for producing the casting mold and to the use thereof for casting of metals.