Re hlahisa liaparo tsa rona tsa mahlo tse khabane le tse khahlehang tse etselitsoeng basali ka ho khetheha, Likhalase tsena tse ntle li hlahisa bokhabane le bokhabane, li kopanya feshene le ho sebetsa ka mokhoa o sa tsitsang.Foreimi e entsoe ka makhethe ho tloha ho acetate ea boleng bo holimo, e netefatsang ho tšoarella le boiketlo letsatsi lohle.