Muchina uyu unoshandiswa kutsemura uye kudzosera kumashure zvinhu zvakakura zvekutenderedza senge bepa,(30g/m2 ~ 500g/m2 isiri kabhoni bepa, capacitance bepa, Kraft bepa), aluminium foil, laminated material, kaviri-face inonamira tepi, bepa rakavharwa, nezvimwe.