A Casting compound 1, characterized wherein the inorganic microparticles are formed of at least one material selected from the group consisting of SiO2, Al203, AIN, CaMg2, TiO2, BN, Fe203, {TAIL ~ Fe304}, {HEAD ~ ZnO}, SiC, at synthetic ceramics, zeolites, chalk, Mg3Si4Olo2, CaSiO3, and pure carbon based 
A Casting compound 1 , characterized wherein the inorganic microparticles are formed of at least one material selected from the group consisting of SiO2 , Al203 , AIN , CaMg2 , TiO2 , BN , Fe203 , { TAIL ~ Fe304 } , { HEAD ~ ZnO } , SiC , at synthetic ceramics , zeolites , chalk , Mg3Si4Olo2 , CaSiO3 , and pure carbon based
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