I-Casting ingenye yezimboni ezisetshenziswa kakhulu izihlungi ze-ceramic ze-foam. Umsebenzi wayo ukwenza insimbi encibilikisiwe enyakazayo futhi edilikayo ibe bushelelezi, ifane futhi ihlanzeke ngemva kokudlula emgodini wezinyosi we-ceramic yegwebu, ngaleyo ndlela kunciphisa kakhulu izinga lokulahlwa kokukhishwa okubangelwa ukukhishwa kwamaphutha okufana nokufaka okungeyona insimbi kanye nezindleko zokukhiqiza zokulondoloza.

Izinto ezisetshenziswayo ezinhle kakhulu kanye nobuchwepheshe bokukhiqiza obuthuthukisiwe buqinisekisa ukuthi isihlungi sinokubekezelelana okuzinzile kobukhulu, futhi ngesikhathi esifanayo sihlangabezana nezidingo zokumodela ngesandla kanye nemigqa yokukhiqiza esebenza kahle kakhudlwana, futhi iqinisekisa ukuthi ikhwalithi yomkhiqizo we-Foundry ihlangabezana nezindinganiso zekhwalithi zamazwe ngamazwe. Isihlungi se-alumina foam ceramic, esilungele izinga lokushisa elingu-1250 ℃, esilungele ukuhlungwa nokuhlanzwa kwe-aluminium ne-alloy solutions. Ukuze kuhlangatshezwane nezidingo zekhwalithi ezikhulayo zokubunjwa kwe-aluminium, ukusetshenziswa kwezihlungi ze-alumina ze-ceramic (amapuleti) kuya ngokuya kubaluleke kakhulu. Izihlungi zibuye zisetshenziswe kabanzi ekubunjweni kwesihlabathi okujwayelekile njengokubunjwa kwesikhunta esimanzi kanye nokusakazwa kwesikhunta unomphela njengokubunjwa kwezingxenye ze-aluminiyamu yemoto.