FRP galasi CHIKWANGWANI (osati zitsulo) kulimbikitsa pachimake ali ndi ubwino wa electrolyte onse, osiyanasiyana ntchito, kukana dzimbiri, ngakhale bwino ndi zipangizo zina kuwala chingwe, moyo wautali utumiki, sikudzachititsa mpweya woipa chifukwa zitsulo dzimbiri hydrogen kuwonongeka zimakhudza optical chingwe kufala ntchito. Zida zopanda zitsulo sizimakhudzidwa ndi kugwedezeka kwamagetsi, sizimakhudzidwa ndi kusokonezedwa ndi ma elekitiroma, zokhala ndi mphamvu zolimba kwambiri, kusungunuka kwakukulu, modulus yopindika kwambiri komanso kutalika kochepa, mphamvu yokoka yaying'ono (pafupifupi 1/5 ya waya wachitsulo), kukula komweko kungapereke. kutalika kwakukulu kwa disk kutalika, kumathandizira kwambiri kupanga bwino komanso zokolola.