Ibhodi lesifunda langaphakathi le-rocket silica gel patting lamp ifakwe isimelaphi esizwelayo esizwakalayo, esikhanyisa lapho abantu beshaya izandla bese becisha lapho beshaya izandla.Ngenxa yalokho, isibani se-rocket silica gel silungele ukusetshenziswa emakamelweni okulala, emakamelweni ezingane, emakamelweni okuhlala namanye amakamelo, ukuze abantu bakhanyise isibani ebumnyameni noma kwezinye izindawo ezimnyama ngompompi wezandla zabo, ukuqinisa abantu.Ingabuye ibekwe eceleni kombhede, futhi izokhanya uma uvuka ebusuku.Kulula futhi kuyasebenziseka ukuxazulula inkinga abantu abangakwazi ukuthola iswishi ukuze bakhanyise phakathi kwamabili.
