Amapulasitiki obunjiniyela anezakhiwo ezinhle kakhulu ezibanzi, ukuqina okuphezulu, ukukhasa okuphansi, amandla aphezulu emishini, ukumelana nokushisa okuhle, kanye nokufakwa kahle kukagesi.Zingasetshenziswa isikhathi eside ezindaweni zamakhemikhali nezomzimba ezilingana nezesifazane, futhi zingashintsha izinsimbi njengezinto zokwakha zobunjiniyela.