Chitsulo cha malata cha Aluzinc, denga la denga.Ndi mbale yokhala ndi mbiri yopangidwa ndi mbale za aluzinc zomwe zimakulungidwa ndikuzizira kumapanga ma waveform osiyanasiyana.Ndizoyenera ku nyumba zamafakitale ndi zachitukuko, nyumba zosungiramo zinthu, nyumba zapadera, madenga, makoma ndi zokongoletsera zamkati ndi kunja kwa khoma la nyumba zazikulu zachitsulo.Ili ndi mphamvu zapamwamba., mtundu wolemera, zomangamanga zosavuta komanso zofulumira, kukana zivomezi, kuteteza moto, mvula, moyo wautali, kusungirako zinthu ndi zina, zakhala zikugwiritsidwa ntchito kwambiri.